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Ácidos carboxílicos

Ácidos carboxílicos

Os ácidos carboxílicos são moléculas orgânicas caracterizadas por possuírem um grupo funcional carboxila (-COOH). Esses ácidos são fundamentais em várias reações químicas, incluindo esterificação, amidação e descarboxilação. Os ácidos carboxílicos são amplamente utilizados na produção de produtos farmacêuticos, polímeros e agroquímicos. Nesta seção, você pode encontrar uma grande variedade de ácidos carboxílicos prontos para uso. Na CymitQuimica, oferecemos uma ampla gama de ácidos carboxílicos de alta qualidade para apoiar suas aplicações de pesquisa e industriais.

Foram encontrados 12453 produtos de "Ácidos carboxílicos"

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  • 3-(Dimethylamino)propionic Acid Hydrochloride

    CAS:
    Fórmula:C5H11NO2·HCl
    Pureza:>98.0%(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:153.61

    Ref: 3B-D2690

    5g
    76,00€
    25g
    216,00€
  • N-Methylmaleic Acid Monoamide

    CAS:
    Fórmula:C5H7NO3
    Pureza:>98.0%(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:129.12

    Ref: 3B-M1000

    25g
    77,00€
  • 1,4-Dihydroxy-2-naphthoic Acid

    CAS:
    Fórmula:C11H8O4
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:White to Amber to Dark green powder to crystal
    Peso molecular:204.18

    Ref: 3B-D2296

    25g
    70,00€
  • Monoethyl 5-Nitroisophthalate

    CAS:
    Fórmula:C10H9NO6
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:239.18

    Ref: 3B-N0676

    25g
    39,00€
    500g
    308,00€
  • 3,5-Di-tert-butylbenzoic Acid

    CAS:
    Fórmula:C15H22O2
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:234.34

    Ref: 3B-D2663

    1g
    44,00€
    5g
    130,00€
    25g
    400,00€
  • 2,5-Dimethoxy-3-nitrobenzoic Acid

    CAS:
    Fórmula:C9H9NO6
    Pureza:>98.0%(GC)(T)
    Cor e Forma:Light yellow to Yellow to Orange powder to crystal
    Peso molecular:227.17

    Ref: 3B-D2949

    1g
    292,00€
  • 3-Methyl-2-oxovaleric Acid

    CAS:
    Fórmula:C6H10O3
    Pureza:>95.0%(GC)(T)
    Cor e Forma:White to Light yellow powder to lump
    Peso molecular:130.14

    Ref: 3B-K0020

    1g
    154,00€
    5g
    477,00€
  • Pyruvic Acid

    CAS:
    Fórmula:C3H4O3
    Pureza:>95.0%(GC)(T)
    Cor e Forma:Colorless to Yellow to Green clear liquid
    Peso molecular:88.06

    Ref: 3B-P0579

    25g
    27,00€
    500g
    155,00€
  • 3-Chlorosalicylic Acid

    CAS:
    Fórmula:C7H5ClO3
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:172.56

    Ref: 3B-C3522

    1g
    42,00€
    5g
    122,00€
  • 3,3'-Thiodipropionic Acid

    CAS:
    Fórmula:C6H10O4S
    Pureza:>99.0%(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:178.20

    Ref: 3B-T0204

    25g
    27,00€
    500g
    60,00€
  • Monomethyl Maleate

    CAS:
    Fórmula:C5H6O4
    Pureza:>90.0%(GC)
    Cor e Forma:Colorless to Light yellow to Light orange clear liquid
    Peso molecular:130.10

    Ref: 3B-M0624

    25ml
    53,00€
    100ml
    124,00€
    500ml
    380,00€
  • 4-Chlorobenzoic Acid

    CAS:
    Fórmula:C7H5ClO2
    Pureza:>99.0%(GC)(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:156.57

    Ref: 3B-C0134

    25g
    29,00€
    100g
    34,00€
    500g
    75,00€
  • trans-4-(tert-Butoxycarbonylaminomethyl)cyclohexanecarboxylic Acid

    CAS:
    Fórmula:C13H23NO4
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:257.33

    Ref: 3B-B3253

    5g
    58,00€
    25g
    196,00€
  • 2,5-Dimethoxybenzoic Acid

    CAS:
    Fórmula:C9H10O4
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:182.18

    Ref: 3B-D1894

    5g
    52,00€
    25g
    143,00€
  • 4-Methylvaleric Acid

    CAS:
    Fórmula:C6H12O2
    Pureza:>97.0%(GC)(T)
    Cor e Forma:Colorless to Light yellow clear liquid
    Peso molecular:116.16

    Ref: 3B-M0750

    25ml
    77,00€
  • Stearic Acid

    CAS:
    Fórmula:C18H36O2
    Pureza:>98.0%(T)
    Cor e Forma:White powder to lump
    Peso molecular:284.48

    Ref: 3B-S0163

    25g
    27,00€
    500g
    36,00€
  • 2-Ethylbenzoic Acid

    CAS:
    Fórmula:C9H10O2
    Pureza:>98.0%(GC)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:150.18

    Ref: 3B-E1347

    5g
    39,00€
    25g
    115,00€
  • 6-Phenylhexanoic Acid

    CAS:
    Fórmula:C12H16O2
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White or Colorless to Light yellow powder to lump to clear liquid
    Peso molecular:192.26

    Ref: 3B-P1108

    5g
    134,00€
    25g
    492,00€
  • 3-Noradamantanecarboxylic Acid

    CAS:
    Fórmula:C10H14O2
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:166.22

    Ref: 3B-N0621

    1g
    77,00€
  • 3-Methoxy-2-methylbenzoic Acid

    CAS:
    Fórmula:C9H10O3
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:White to Yellow to Orange powder to crystal
    Peso molecular:166.18

    Ref: 3B-M2217

    5g
    23,00€
    25g
    63,00€
  • Homophthalic Acid

    CAS:
    Fórmula:C9H8O4
    Pureza:>99.0%(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:180.16

    Ref: 3B-T0262

    25g
    35,00€
  • 3-(4-Bromophenyl)propionic Acid

    CAS:
    Fórmula:C9H9BrO2
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:229.07

    Ref: 3B-B3753

    1g
    28,00€
    5g
    53,00€
  • 1,2,3,4-Tetrahydronaphthalene-1-carboxylic Acid

    CAS:
    Fórmula:C11H12O2
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Light yellow to Light orange powder to crystal
    Peso molecular:176.22

    Ref: 3B-T2903

    5g
    85,00€
    25g
    264,00€
  • 2,2-Dimethylglutaric Acid

    CAS:
    Fórmula:C7H12O4
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:160.17

    Ref: 3B-D1786

    25g
    457,00€
  • 2,4-Dimethoxybenzoic Acid

    CAS:
    Fórmula:C9H10O4
    Pureza:>99.0%(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:182.18

    Ref: 3B-D1675

    5g
    27,00€
    25g
    44,00€
  • 3-Nitrophenylacetic Acid

    CAS:
    Fórmula:C8H7NO4
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Light red to Green powder to crystal
    Peso molecular:181.15

    Ref: 3B-N0442

    1g
    44,00€
    5g
    119,00€
  • 3-Phthalimidopropionic Acid

    CAS:
    Fórmula:C11H9NO4
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:219.20

    Ref: 3B-P2101

    5g
    59,00€
    25g
    200,00€
  • Homoveratric Acid

    CAS:
    Fórmula:C10H12O4
    Pureza:>98.0%(T)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:196.20

    Ref: 3B-D0640

    25g
    36,00€
  • Atropic Acid

    CAS:
    Fórmula:C9H8O2
    Pureza:>93.0%(GC)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:148.16

    Ref: 3B-A2390

    5g
    57,00€
    25g
    160,00€
  • Caffeic Acid

    CAS:
    Fórmula:C9H8O4
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:White to Orange to Green powder to crystal
    Peso molecular:180.16

    Ref: 3B-C0002

    5g
    35,00€
    25g
    85,00€
  • 2,5-Dichloroterephthalic Acid

    CAS:
    Fórmula:C8H4Cl2O4
    Pureza:>97.0%(T)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:235.02

    Ref: 3B-D1698

    1g
    38,00€
    5g
    97,00€
  • trans-Cinnamic Acid

    CAS:
    Fórmula:C9H8O2
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:148.16

    Ref: 3B-C0353

    25g
    27,00€
    100g
    35,00€
    500g
    78,00€
  • 2-Methylvaleric Acid

    CAS:
    Fórmula:C6H12O2
    Pureza:>98.0%(GC)(T)
    Cor e Forma:Colorless to Almost colorless clear liquid
    Peso molecular:116.16

    Ref: 3B-M0610

    25ml
    27,00€
    500ml
    114,00€
  • 4-(N-Butyl-N-nitrosamino)butyric Acid

    CAS:
    Fórmula:C8H16N2O3
    Pureza:>98.0%(T)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:188.23

    Ref: 3B-B3185

    1g
    215,00€
  • Vanillic Acid

    CAS:
    Fórmula:C8H8O4
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:168.15

    Ref: 3B-V0017

    25g
    53,00€
    100g
    151,00€
  • 3-Hydroxyphenylacetic Acid

    CAS:
    Fórmula:C8H8O3
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:White to Light yellow to Light orange powder to crystal
    Peso molecular:152.15

    Ref: 3B-H0356

    5g
    57,00€
    25g
    164,00€
  • Pivalic Acid

    CAS:
    Fórmula:C5H10O2
    Pureza:>99.0%(GC)
    Cor e Forma:White or Colorless to Almost white or Almost colorless powder to lump to clear liquid
    Peso molecular:102.13

    Ref: 3B-P0461

    25g
    27,00€
    100g
    36,00€
    400g
    57,00€
  • Phthalamic Acid

    CAS:
    Fórmula:C8H7NO3
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:165.15

    Ref: 3B-P0282

    25g
    104,00€
  • 2-Chloro-5-hydroxybenzoic Acid

    CAS:
    Fórmula:C7H5ClO3
    Pureza:>97.0%(GC)(T)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:172.56

    Ref: 3B-C2724

    1g
    82,00€
  • 5-Oxohexanoic Acid

    CAS:
    Fórmula:C6H10O3
    Pureza:>98.0%(GC)(T)
    Cor e Forma:Colorless to Red to Green clear liquid
    Peso molecular:130.14

    Ref: 3B-K0014

    5g
    145,00€
    25g
    536,00€
  • 1-Anthracenecarboxylic Acid

    CAS:
    Fórmula:C15H10O2
    Pureza:>99.0%(T)
    Cor e Forma:Light yellow to Yellow to Green powder to crystaline
    Peso molecular:222.24

    Ref: 3B-A1220

    1g
    238,00€
  • 5-Nitrosalicylic Acid

    CAS:
    Fórmula:C7H5NO5
    Pureza:>98.0%(GC)(T)
    Cor e Forma:Light yellow to Yellow powder to crystal
    Peso molecular:183.12

    Ref: 3B-N0257

    25g
    59,00€
    250g
    363,00€
  • 2,4-Dihydroxybenzoic Acid

    CAS:
    Fórmula:C7H6O4
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:154.12

    Ref: 3B-D0568

    25g
    43,00€
  • meso-2,3-Diphenylsuccinic Acid

    CAS:
    Fórmula:C16H14O4
    Pureza:min. 98.0 %(GC)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:270.28

    Ref: 3B-D2209

    1g
    98,00€
    5g
    312,00€
  • 2-Oxo-4-phenylbutyric Acid

    CAS:
    Fórmula:C10H10O3
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:178.19

    Ref: 3B-O0389

    5g
    150,00€
  • 3-(4-Bromophenyl)propiolic Acid

    CAS:
    Fórmula:C9H5BrO2
    Pureza:>98.0%(GC)
    Cor e Forma:White to Light yellow to Light orange powder to crystal
    Peso molecular:225.04

    Ref: 3B-B5243

    1g
    244,00€
  • 2-Phenylisobutyric Acid

    CAS:
    Fórmula:C10H12O2
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:164.20

    Ref: 3B-P1409

    25g
    50,00€
    250g
    261,00€
  • 3-Chloro-2-methoxybenzoic Acid

    CAS:
    Fórmula:C8H7ClO3
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Orange to Green powder to crystal
    Peso molecular:186.59

    Ref: 3B-C3261

    1g
    78,00€
    5g
    287,00€
  • 4-(Hydroxymethyl)cyclohexanecarboxylic Acid (cis- and trans- mixture)

    CAS:
    Fórmula:C8H14O3
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Light yellow to Purple powder to crystal
    Peso molecular:158.20

    Ref: 3B-H1015

    5g
    148,00€
    25g
    477,00€
  • 2-Methylhexanoic Acid

    CAS:
    Fórmula:C7H14O2
    Pureza:>98.0%(GC)(T)
    Cor e Forma:Colorless to Light yellow clear liquid
    Peso molecular:130.19

    Ref: 3B-M0947

    5ml
    45,00€
    25ml
    120,00€
  • Ethylenediaminetetraacetic acid disodium salt, 0.100N (0.050M) Standardized solution

    CAS:
    <p>It is widely used in textile industry. Usually applied to dissolve limescale. It is applied in textile industry, pulp and paper industry and also in chelation therapy. In cosmetics it acts as a sequestering agent. It acts as a corrosion inhibitor to carbon steel in the industries. It also acts as a </p>
    Fórmula:C10H14N2Na2O8
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:336.21

    Ref: 02-039781

    1l
    47,00€
    4l
    96,00€
  • Methyl 3-methylthiophene-2-carboxylate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C7H8O2S
    Pureza:99%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:156.20

    Ref: 02-L18093

    1g
    A consultar
    5g
    A consultar
  • 4-Cyanophenylacetic acid, 97%

    CAS:
    <p>4-Cyanophenylacetic acid is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dye stuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer t</p>
    Fórmula:C9H7NO2
    Pureza:97%
    Cor e Forma:White, Powder
    Peso molecular:161.16

    Ref: 02-H26062

    1g
    A consultar
    5g
    A consultar
  • 4-Methyloxindole, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C9H9NO
    Pureza:95%
    Peso molecular:147.18

    Ref: 02-H66430

    1g
    A consultar
    250mg
    A consultar
  • Benzothiazole-6-carboxylic acid, 96%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H5NO2S
    Pureza:96%
    Cor e Forma:White to cream, Powder
    Peso molecular:179.2

    Ref: 02-H31868

    1g
    49,00€
    5g
    137,00€
    25g
    A consultar
  • Allyl acetate, 97%

    CAS:
    <p>Ally acetate is used in industrial intermediate. Used in synthesis of colophony and bond. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / </p>
    Fórmula:C5H8O2
    Pureza:97%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:100.12

    Ref: 02-041353

    50ml
    47,00€
    250ml
    138,00€
  • Acetoxyacetone, 97%

    CAS:
    <p>Acetoxyacetone is an building block in the synthesis of various pharmaceutical and organic compounds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesa</p>
    Fórmula:C5H8O3
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:116.12

    Ref: 02-H31346

    10ml
    76,00€
    50ml
    279,00€
  • N-Methylphthalimide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C9H7NO2
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:161.16

    Ref: 02-L08991

    25g
    82,00€
  • tert-Butyl vinylacetate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H14O2
    Pureza:97%
    Peso molecular:142.2

    Ref: 02-H56859

    1g
    A consultar
    5g
    A consultar
  • Sodium dihydrogen citrate, 99%

    CAS:
    <p>Sodium dihydrogen citrate acts as a buffering agent and sequestrant. It is also employed as a reductant and stabilizer in the preparation of bFe3O4 platinum core/shell particles. Further, it is used in electrochemical reduction of proton at carbon fiber electrode in the presence and absence of plati</p>
    Fórmula:C6H7NaO7
    Pureza:99%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:214.11

    Ref: 02-L12557

    2kg
    149,00€
    100g
    29,00€
    500g
    59,00€
  • Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid, 0.5M aq. soln., pH 8.0, autoclaved

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C14H24N2O10
    Cor e Forma:Liquid
    Peso molecular:380.35

    Ref: 02-J61721

    50ml
    101,00€
  • n-Tetradecanamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C14H29NO
    Pureza:98%
    Cor e Forma:White to cream, Powder
    Peso molecular:227.39

    Ref: 02-B22610

    5g
    61,00€
    25g
    229,00€
    100g
    A consultar
  • Isopropyl tetradecanoate, 98%

    CAS:
    <p>Isopropyl tetradecanoate is used as a solvent in perfume products and the oil phase in the preparation of formulations. It finds application in eye makeup, nail care products, soaps and detergents, hair care products, shaving products and other skin care products. It behaves as a non-aqueous compone</p>
    Fórmula:C17H34O2
    Pureza:98%
    Cor e Forma:Clear, colorless, Liquid
    Peso molecular:270.46

    Ref: 02-A18111

    100ml
    45,00€
    500ml
    93,00€
    2500ml
    344,00€
  • (Boc-aminooxy)acetic acid, 98+%

    CAS:
    <p>(Boc-aminooxy)acetic acid was employed to introduce a hydroxylamine moiety into peptides; reaction with an aldehyde to an oxime. It was used in the preparation of Boc-aminooxy tetra(ethylene glycol). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfol</p>
    Fórmula:C7H13NO5
    Pureza:98+%
    Peso molecular:191.18

    Ref: 02-H54109

    1g
    68,00€
    5g
    A consultar
    25g
    A consultar
  • Methyl 2-oxo-2H-pyran-3-carboxylate, 98%

    CAS:
    <p>Methyl 2-oxo-2H-pyran-3-carboxylate is used as a reagent to investigate alfa, beta-unsaturated carbonyl compounds for their cytotoxic profiles against oral human normal and tumor cells. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docu</p>
    Fórmula:C7H6O4
    Pureza:98%
    Cor e Forma:Yellow to orange to brown, Crystals or powder or crystalline powder
    Peso molecular:154.12

    Ref: 02-H25932

    1g
    36,00€
    5g
    121,00€
  • 2-Methoxybenzhydrazide, 98+%

    CAS:
    <p>2-Methoxybenzhydrazide is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU referenc</p>
    Fórmula:C8H10N2O2
    Pureza:98+%
    Cor e Forma:White to pale yellow or pale orange to brown, Crystals or powder or crystalline powder
    Peso molecular:166.18

    Ref: 02-A13619

    10g
    114,00€
    50g
    A consultar
  • Sodium 4-hydroxybenzoate, 99+%

    CAS:
    <p>It is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as</p>
    Fórmula:C7H5NaO3
    Pureza:99+%
    Peso molecular:160.1

    Ref: 02-H56590

    100g
    A consultar
    250g
    A consultar
  • Ethyl 3-pyridineacetate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C9H11NO2
    Pureza:99%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:165.19

    Ref: 02-A14768

    5g
    A consultar
    25g
    126,00€
  • Methacrylic acid, 99+%, stab. with 250ppm 4-methoxyphenol

    CAS:
    <p>Methacrylic acid is used as a monomer to prepare polymers. It acts a precursor for the preparation methyl methacrylate, N-substituted methacryl amides, methacrylamide, N-substituted methacryl amides and acryloyl chloride. It enhances the adhesion of surface coatings and adhesives. It acts as auxilia</p>
    Fórmula:C4H6O2
    Pureza:99+%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:86.09

    Ref: 02-015546

    1kg
    A consultar
    3kg
    A consultar
    250g
    A consultar
  • N-(Hydroxymethyl)phthalimide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C9H7NO3
    Pureza:97%
    Cor e Forma:White to pale cream, Crystalline powder or powder
    Peso molecular:177.16

    Ref: 02-B21292

    25g
    35,00€
    100g
    72,00€
    500g
    A consultar
  • N,N-Dimethylacetamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal&trade; bottles

    CAS:
    <p>N,N-Dimethylacetamide is used as a polar solvent in organic synthesis as well as in reactions involving strong bases such as sodium hydroxide. It is also used as a solvent for fibers like polyacrylonitrile, spandex, as an excipient in drugs viz. vumon, busulfex and in the adhesive industry. It find</p>
    Fórmula:C4H9NO
    Pureza:99.8%
    Cor e Forma:Clear liquid
    Peso molecular:87.12

    Ref: 02-044913

    1l
    225,00€
    100ml
    76,00€
    4x100ml
    143,00€
  • Ethyl 4-bromocrotonate, tech. 80%

    CAS:
    <p>Ethyl 4-bromocrotonate is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuffs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to </p>
    Fórmula:C6H9BrO2
    Pureza:80%
    Cor e Forma:Clear, colourless to yellow, liquid
    Peso molecular:193.04

    Ref: 02-A10371

    10g
    56,00€
    50g
    A consultar
    250g
    A consultar
  • Potassium trimethylacetate, 95%

    CAS:
    <p>Potassium trimethylacetate is used as a intermediate for chemical research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or S</p>
    Fórmula:C5H9KO2
    Pureza:95%
    Cor e Forma:Powder or crystals or crystalline powder
    Peso molecular:140.22

    Ref: 02-H62803

    25g
    65,00€
    100g
    189,00€
  • N-Bromoacetamide, 95%

    CAS:
    <p>Abolishes the rapid inactivation of membrane sodium- and potassium-ion channels. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code</p>
    Fórmula:C2H4BrNO
    Pureza:95%
    Cor e Forma:White to pale cream to cream to yellow, Crystals or powder or crystalline powder or fused solid
    Peso molecular:137.96

    Ref: 02-L02953

    5g
    89,00€
    25g
    A consultar
  • Methyl m-toluate, 98%

    CAS:
    <p>Methyl3-methylcyclohexanecarboxylate was prepared by hydrogenation of methyl m-toluate in acetic acid solvent over Adams catalyst. analysis for valproic acid (VA) in serum, for which we use a gas chromatograph equipped with a flame ionization detector, with methyl-m-toluate (MMT) as internal standar</p>
    Fórmula:C9H10O2
    Pureza:98%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:150.18

    Ref: 02-A10893

    50g
    52,00€
    250g
    146,00€
  • Dilauroyl peroxide, 97%

    CAS:
    <p>Lauroyl peroxide acts as a bleaching agent, drying agent for fats, oils and waxes. Further, it serves as a polymerization initiator as well as vulcanizing agent. In addition to this, it plays an important role for high-pressure polyethylene and food used in bleaching agent. This Thermo Scientific </p>
    Fórmula:C24H46O4
    Pureza:97%
    Cor e Forma:White, Powder or pellets or flakes or granules
    Peso molecular:398.63

    Ref: 02-L14310

    100g
    57,00€
    500g
    173,00€
  • Sodium benzoate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C7H5NaO2
    Pureza:99%
    Cor e Forma:Powder or granules or prills, White
    Peso molecular:144.11

    Ref: 02-A15946

    10kg
    260,00€
    250g
    27,00€
    500g
    31,00€
    2500g
    85,00€
  • n-Butyl levulinate, 98%

    CAS:
    <p>Butyl levulinate was used in the synthesis of -valerolactone. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference h</p>
    Fórmula:C9H16O3
    Pureza:98%
    Peso molecular:172.22

    Ref: 02-H59274

    100ml
    24,00€
    500ml
    69,00€
  • Isobutyric anhydride, 97%

    CAS:
    <p>Isobutyric anhydride is used in the preparation of 4-O-isobutyryl derivative by reacting with octyl beta-D-glucopyranoside using C2-symmetric chiral 4-pyrrolidinopyridine as a catalyst. It acts as a starting material for esters like sucrose acetate isobutyrate, dyes and agrochemicals. It finds appli</p>
    Fórmula:C8H14O3
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:158.20

    Ref: 02-L13240

    100ml
    32,00€
    500ml
    46,00€
    2500ml
    141,00€
  • 2,4,5-Trihydroxypyrimidine, 98%

    CAS:
    <p>2,4,5-Trihydroxypyrimidine studies show that it can form stable base pairs with all four bases in a DNA duplex. It has been used as oxidative DNA damage biomarker in tissue engineered skin. It acts as an antagonist of uracil in the growth of Lactobacillus casei. This Thermo Scientific Chemicals bran</p>
    Fórmula:C4H4N2O3
    Pureza:98%
    Cor e Forma:Powder, White to pale cream
    Peso molecular:128.09

    Ref: 02-B23320

    1g
    66,00€
    5g
    277,00€
  • Methyl phenylpropiolate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H8O2
    Pureza:97%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:160.17

    Ref: 02-B24587

    5g
    A consultar
    25g
    A consultar
    100g
    A consultar
  • 2-Chloro-N,N-dimethylacetamide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C4H8ClNO
    Pureza:97%
    Peso molecular:121.57

    Ref: 02-H50229

    1g
    A consultar
    250mg
    A consultar
  • 3-Mercaptopropionic acid, 99%

    CAS:
    <p>3-Mercaptopropionic acid is widely used in food and beverage industries as a flavoring agent. It is used in the production of PVC stabilizers, which are used as chain transfer agents in polymerizations. It can be used as primary or secondary, color stabilizer in combination with phenolic antioxidant</p>
    Fórmula:C3H6O2S
    Pureza:99%
    Cor e Forma:Clear colorless to yellow, Liquid as melt
    Peso molecular:106.14

    Ref: 02-A13261

    100g
    40,00€
    500g
    103,00€
  • Ethyl 2-cyano-2-methylpropionate, 97%

    CAS:
    <p>It is employed as a intermediates for pharmaceutical and organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or </p>
    Fórmula:C7H11NO2
    Pureza:97%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:141.17

    Ref: 02-H31432

    10g
    46,00€
    50g
    A consultar
  • 1-O-Acetyl-2,3,5-tri-O-benzoyl-β-D-ribofuranose, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C28H24O9
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:504.49

    Ref: 02-L14302

    1g
    A consultar
    5g
    A consultar
  • Dibromomalonamide, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C3H4Br2N2O2
    Pureza:98+%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:259.89

    Ref: 02-B22315

    10g
    A consultar
    25g
    A consultar
    100g
    A consultar
  • Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride, 97%

    CAS:
    <p>Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride is used to prepare the thermo-cured cycloaliphatic polyamic acid and photo-cured cycloaliphatic polyamic ester, which were then converted to cycloaliphatic polyimide film. This Thermo Scientific Chemicals brand product was originally part o</p>
    Fórmula:C12H8O6
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder, White to cream
    Peso molecular:248.19

    Ref: 02-A19632

    25g
    58,00€
    100g
    A consultar
  • Benzo[b]thiophene-3-acetic acid, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H8O2S
    Pureza:98+%
    Cor e Forma:White to dark cream to cream to yellow to pale brown, Crystals or powder or crystalline powder or fused solid or granules
    Peso molecular:192.23

    Ref: 02-L05855

    2g
    A consultar
    10g
    A consultar
    500mg
    A consultar
  • N,N-Diethyl-2,3,3,3-tetrafluoropropionamide, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C7F4H11NO
    Pureza:95%
    Cor e Forma:Clear colorless to pale yellow or pale orange or pale pink, Liquid
    Peso molecular:201.16

    Ref: 02-L16739

    25g
    81,00€
  • Diallyl maleate, 95%

    CAS:
    <p>Diallyl maleate has potential applications in polyester resins, adhesives, and ion exchange resins. When used at low levels, Diallyl Maleate is an effective agent for the promotion of branching in emulsion polymers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar</p>
    Fórmula:C10H12O4
    Pureza:95%
    Cor e Forma:Liquid, Clear colorless to yellow
    Peso molecular:196.20

    Ref: 02-L03867

    1kg
    292,00€
    250g
    110,00€
  • Methyl propionate, 99%

    CAS:
    <p>It is commonly used in organic synthesis. It undergoes vapor-phase aldol condensation with formaldehyde to form methyl methacrylate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legac</p>
    Fórmula:C4H8O2
    Pureza:99%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:88.11

    Ref: 02-A14944

    100ml
    38,00€
    500ml
    102,00€
    2500ml
    A consultar
  • N,N-Dimethylacrylamide, 98%, stab. with 100ppm 4-methoxyph enol

    CAS:
    <p>N,N-Dimethylacrylamide is a useful monomer for synthetic fibers and plastics. It is also used in the synthesis of photoresponsive polymers and copolymers by grafting polysiloxane on the side chain of DMA by homopolymerization or grafting cellulose to form cellulose polymers and copolymerization of m</p>
    Fórmula:C5H9NO
    Pureza:98%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:99.13

    Ref: 02-042405

    1kg
    A consultar
    50g
    59,00€
    250g
    A consultar
  • cis-Aconitic acid, tech. 85%

    CAS:
    <p>cis-Aconitic acid is used as an intermediate in the production of substances pharmaceuticals. It is widely used in chemical research and as reagent. It acts as a cis-isomer of aconitic acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some </p>
    Fórmula:C6H6O6
    Pureza:85%
    Cor e Forma:White to cream to pale brown or pale orange, Powder
    Peso molecular:174.11

    Ref: 02-A16010

    1g
    67,00€
    5g
    208,00€
    25g
    636,00€
  • Citric acid diammonium salt, ACS, 98.0-103.0%

    CAS:
    <p>Citric acid diammonium salt is used in pharmaceuticals, rust proofing, cotton printing and plasticizers. It is also used as a reagent for the determination of phosphate in fertilizers, and as a buffering agent, chelating agent and source of nitrogen in chicken food supplements. This Thermo Scientifi</p>
    Fórmula:C6H14N2O7
    Pureza:98.0-103.0%
    Peso molecular:226.19

    Ref: 02-036219

    2kg
    230,00€
    100g
    32,00€
    500g
    69,00€
  • Methyl crotonate, 96%, trans-isomer

    CAS:
    <p>Methyl crotonate was used to investigate chemo selectivity in the reaction between methyl crotonate and benzyl amine catalyzed by lipase B from Candida Antarctica using solvent engineering. It was used as starting reagent during the total synthesis of phytotoxins solanapyrones D(1) and E(2). This Th</p>
    Fórmula:C5H8O2
    Pureza:96%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:100.12

    Ref: 02-A15363

    100g
    44,00€
    500g
    A consultar
  • 3-(4-Nitrophenyl)propionic acid, 96%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The</p>
    Fórmula:C9H9NO4
    Pureza:96%
    Cor e Forma:White to yellow, Crystals or powder or crystalline powder
    Peso molecular:195.17

    Ref: 02-H33663

    10g
    A consultar
    50g
    A consultar
  • Methyl 2,3-dichloropropionate, 98%

    CAS:
    <p>Methyl 2,3-dichloropropionate can be used to produce 2-chloro-acrylic acid methyl ester at Heating. It is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to</p>
    Fórmula:C4H6Cl2O2
    Pureza:98%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:156.99

    Ref: 02-B21993

    25g
    A consultar
    100g
    102,00€
    500g
    372,00€
  • 2,2,4-Trimethyl-1,3-pentanediol 1-monoisobutyrate

    CAS:
    <p>Employed In pharma industry. As Coalescent for latex paints. Finds applications in Coatings, Nail care, Printing inks, Solvents for cosmetics and personal care, plasticizers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation an</p>
    Fórmula:C12H24O3
    Cor e Forma:Clear, colorless, Liquid
    Peso molecular:216.32

    Ref: 02-040366

    100g
    53,00€
    500g
    84,00€
  • Diacetone acrylamide, 99%

    CAS:
    <p>Diacetone acrylamide is used in epoxy resin, acryl emulsion, water based paints, waste water treatment, photosensitive resins, waterborne coatings and gel electrophoresis. It is also used in the manufacture of permanent press fabrics. This Thermo Scientific Chemicals brand product was originally pa</p>
    Fórmula:C9H15NO2
    Pureza:99%
    Cor e Forma:Fused solid or flakes, White to cream
    Peso molecular:169.22

    Ref: 02-A15940

    1kg
    354,00€
    50g
    36,00€
    250g
    115,00€
  • 4-Dimethylaminobenzhydrazide, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C9H13N3O
    Pureza:98+%
    Cor e Forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecular:179.22

    Ref: 02-A13723

    10g
    57,00€
    50g
    A consultar
  • N-Dodecylacrylamide, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C15H29NO
    Pureza:98+%
    Cor e Forma:White to pale cream or pale yellow, Powder or crystalline powder or crystals
    Peso molecular:239.4

    Ref: 02-H37507

    5g
    A consultar
    25g
    A consultar
  • Methyl p-toluate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C9H10O2
    Pureza:99%
    Cor e Forma:Clear colorless to pale yellow as liquid or white to pale yellow as solid, Crystals or powder or crystalline powder or fused solid
    Peso molecular:150.18

    Ref: 02-B23111

    100g
    39,00€
    500g
    124,00€
  • Ethylenediaminetetraacetic Acid, 0.5M aq. soln., pH 8.0, autoclaved

    CAS:
    <p>Ethylenediaminetetraacetic acid is used in the treatment of lead poisoning, brain damage, cancer, rheumatoid arthritis, osteoarthritis, an eye condition called macular degeneration, diabetes, Alzheimer's disease, multiple sclerosis and Parkinson's disease. It acts as a chelating agent and used fo</p>
    Fórmula:C10H16N2O8
    Peso molecular:292.24

    Ref: 02-J60292

    250ml
    71,00€
    500ml
    102,00€
  • 2-(Fmoc-amino)isobutyric acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C19H19NO4
    Pureza:98%
    Peso molecular:325.36

    Ref: 02-H62211

    25g
    879,00€
  • N,N'-Ethylenebisacrylamide, 96%

    CAS:
    <p>N,N'-Ethylenebisacrylamide is used in the preparation of N,N'-dicinnamoyl-ethylenediamine using poly(N-octadecylacrylamide) as a catalyst. It is also used as an intermediate in pharmaceutical industries. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product p</p>
    Fórmula:C8H12N2O2
    Pureza:96%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale cream
    Peso molecular:168.20

    Ref: 02-L12544

    1g
    52,00€
    5g
    A consultar
  • n-Pentyl acetate, 99%

    CAS:
    <p>n-Pentyl acetate is used as in studies of olfactory function and in studies of the psychosocial effects of odor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The origina</p>
    Fórmula:C7H14O2
    Pureza:99%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:130.19

    Ref: 02-L10852

    100g
    32,00€
    500g
    85,00€
  • Benzyl cinnamate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C16H14O2
    Pureza:99%
    Cor e Forma:Fused solid or liquid as melt, White to very pale yellow
    Peso molecular:238.29

    Ref: 02-A19550

    100g
    41,00€
    500g
    A consultar
  • Methyl 4-methoxyindole-2-carboxylate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C11H11NO3
    Pureza:99%
    Cor e Forma:Powder, White to pale cream
    Peso molecular:205.21

    Ref: 02-H27743

    1g
    A consultar
    250mg
    A consultar
  • Ethyl acetopyruvate, 98%

    CAS:
    <p>Ethyl acetopyruvate is used in the preparation of 5-methyl-isoxazole-3-carboxylic acid ethyl ester. It is involved in the preparation of ethyl 5-amino-2-methylpyndine-4-carboxyIate by reacting with nitroacetamide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar </p>
    Fórmula:C7H10O4
    Pureza:98%
    Cor e Forma:Clear, colourless to yellow, liquid
    Peso molecular:158.15

    Ref: 02-A13808

    5g
    A consultar
    25g
    178,00€
    100g
    A consultar
  • 2-Chloroethyl methacrylate, 97%, stab. with 400-600ppm hydroquinone

    CAS:
    <p>2-Chloroethyl methacrylate is used as a monomer to prepare poly(2-chloroethyl methacrylate). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product</p>
    Fórmula:C6H9ClO2
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless to yellow
    Peso molecular:148.59

    Ref: 02-L09783

    10g
    A consultar
    50g
    416,00€
  • Methyl coumalate, 98%

    CAS:
    <p>Methyl coumalate is a 2-pyrone and acts as dienophile in Diels-Alder reaction. It reacts with 1,3-butadienes at 100C to yield tetrahydrocoumarins and 4-methoxycarbonyltricyclo[3.2.1.02,7]octenes. It also reacts with cyclohexadiene to afford tetrahydronaphthalene-2-carboxylate. It undergoes Diels-Al</p>
    Fórmula:C7H6O4
    Pureza:98%
    Cor e Forma:White to cream to pale yellow, Powder
    Peso molecular:154.12

    Ref: 02-B25330

    2g
    56,00€
    10g
    177,00€
  • BAPTA tetrasodium salt hydrate, 98%

    CAS:
    <p>BAPTA tetrasodium salt hydrateis a high quality and sensitive compound for calcium signaling studies(investigation of signal transduction and apoptotic cascades, and neuroscience research). BAPTA, Tetrasodium Salt is useful for spectrophotometric monitoring of extracellular Ca2+ levels, with very li</p>
    Fórmula:C22H20N2Na4O10
    Pureza:98%
    Cor e Forma:White to pale cream, Powder or crystalline solid
    Peso molecular:564.37

    Ref: 02-B22258

    1g
    153,00€
    5g
    492,00€
    25g
    1.621,00€
  • Acetazolamide, 99%

    CAS:
    <p>Acetazolamide acts as a carbonic anhydrase inhibitor which increases cerebral blood flow. It inhibits water permeability of membranes by interacting with aquaporins. It is used for the medical treatment of glaucoma, epileptic seizure, idiopathic intracranial hypertension, altitude sickness, cystinur</p>
    Fórmula:C4H6N4O3S2
    Pureza:99%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:222.25

    Ref: 02-L07562

    5g
    37,00€
    25g
    98,00€
  • 2(5H)-Furanone, 96%

    CAS:
    <p>2(5H)-Furanone is employed in the preparation of 5-substituted 2(5H) furanones (gamma-butenolides) catalyzed by bifunctional aminothiourea and aminosquaramide organocatalysts through direct aldol reaction with aromatic aldehydes. Further, it is used in the synthesis of lignans by Michael addition re</p>
    Fórmula:C4H4O2
    Pureza:96%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:84.07

    Ref: 02-L13142

    1g
    61,00€
    5g
    211,00€
    25g
    A consultar
  • 6-Chloronicotinamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C6H5ClN2O
    Pureza:98%
    Cor e Forma:Powder, White to pale brown
    Peso molecular:156.57

    Ref: 02-B21922

    1g
    A consultar
    5g
    A consultar
    25g
    A consultar
  • 2-Hydroxyethyl methacrylate, 97%, stab. with 4-methoxyphenol

    CAS:
    <p>2-Hydroxyethyl methacrylate is used in UV-curable inks and coatings. It is also used in adhesives, artificial nails, dental materials and lacquers. In dentistry, it is one of the main volatile acrylates along with methyl methacrylate. Further, it is used as a monomer in the synthesis of polymers for</p>
    Fórmula:C6H10O3
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:130.14

    Ref: 02-B24260

    100g
    27,00€
    500g
    63,00€
  • Ethyl 3-tert-butyl-1H-pyrazole-5-carboxylate, 97%

    CAS:
    <p>Ethyl 3-tert-butyl-1H-pyrazole-5-carboxylate is used as pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item</p>
    Fórmula:C10H16N2O2
    Pureza:97%
    Peso molecular:196.25

    Ref: 02-H50678

    1g
    A consultar
    5g
    A consultar
  • N,N-Di-n-butylformamide, 99%

    CAS:
    <p>N,N-Di-n-butylformamide is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code o</p>
    Fórmula:C9H19NO
    Pureza:99%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:157.26

    Ref: 02-L12755

    25g
    46,00€
    100g
    95,00€
    500g
    307,00€
  • Mercury(II) acetate, 98+%

    CAS:
    <p>Mercury(II) acetate is used as a reagent to prepare organomercury compounds and to remove the acetamidomethyl protecting group in organic synthesis. It is also involved in the oxymercuration reactions as well as to prepare dithiocarbonates from thiocarboantes.It finds application as a catalyst in or</p>
    Fórmula:C4H6HgO4
    Pureza:98+%
    Cor e Forma:White, Powder
    Peso molecular:318.68

    Ref: 02-A12478

    25g
    39,00€
    100g
    76,00€
    500g
    A consultar
  • Adamantane-1-carboxylic acid, 99%

    CAS:
    <p>It can be used as a stabilizer in the synthesis of monodisperse, highly crystalline CoPt3 nanoparticles1 and porous platinum nanoparticles. It is a potent and reversible CerK inhibitor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docu</p>
    Fórmula:C11H16O2
    Pureza:99%
    Cor e Forma:Crystals or powder or crystalline powder, White to cream or pale yellow
    Peso molecular:180.25

    Ref: 02-A12959

    25g
    A consultar
    100g
    A consultar
    500g
    A consultar
  • 1-Methylcyclohexanecarboxylic acid, 99%

    CAS:
    <p>1-Methyl-1-cyclohexanecarboxylic acid was used as internal standard during the determination of valproic acid metabolites. Also been used as an anticonvulsant drug and causes maturation of murine neuroblastoma cells in vitro. Used in the synthesis of p38 map kinase. This Thermo Scientific Chemicals </p>
    Fórmula:C8H13O2
    Pureza:99%
    Cor e Forma:White, Crystals or powder or crystalline powder or fused solid
    Peso molecular:141.19

    Ref: 02-B21713

    5g
    51,00€
    25g
    A consultar
    50g
    320,00€
  • trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate, 98%

    CAS:
    <p>trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate is an analytical reagent and a complexating agent for sodium. It acts as a ligand to prepare lanthanide shift reagents. It is involved in the separation and determination of iron(III)-dimethyldithiocarbamate, manganese(II)-ethylene</p>
    Fórmula:C14H20N2O8
    Pureza:98%
    Cor e Forma:White to pale cream, Crystals or crystalline powder or powder
    Peso molecular:344.32

    Ref: 02-B22928

    25g
    62,00€
    100g
    166,00€
  • Methyl methacrylate, 99%, stab.

    CAS:
    <p>Methyl methacrylate is used as a monomer in the manufacturing of poly(methyl methacrylate) (PMMA). It is also used in the manufacturing of the co-polymer methyl methacrylate-butadiene-styrene (MBS), which is a modifier for polyvinyl chloride. It plays an important role as the cement used in total h</p>
    Fórmula:C5H8O2
    Pureza:99%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:100.12

    Ref: 02-A13030

    2l
    A consultar
    100ml
    30,00€
    500ml
    40,00€
  • 2,2-Di-n-propylacetic acid, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H16O2
    Pureza:98+%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:144.21

    Ref: 02-A12962

    10g
    39,00€
    25g
    A consultar
    50g
    A consultar
    250g
    A consultar
  • 4-Cyanobenzamide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H6N2O
    Pureza:97%
    Cor e Forma:Powder, White to pale cream
    Peso molecular:146.15

    Ref: 02-B25600

    1g
    A consultar
    5g
    A consultar
  • 2-(2-Phthalimidoethoxy)acetic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C12H11NO5
    Pureza:97%
    Cor e Forma:Powder, White
    Peso molecular:249.22

    Ref: 02-H33988

    1g
    A consultar
    5g
    A consultar
  • Cyanoacetamide, 99%

    CAS:
    <p>Cyanoacetamide was used in spectrofluorimetric method for the determination of some antihistaminic H1 receptor antagonist drugs such as ebastine, cetirizine dihydrochloride and fexofenadine hydrochloride. It may be used in fluorometric determination of 3,4-dihydroxyphenylalanine. It was used as post</p>
    Fórmula:NCCH2CONH2
    Pureza:99%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale cream
    Peso molecular:84.08

    Ref: 02-A12482

    100g
    33,00€
    500g
    96,00€
    2500g
    A consultar
  • trans-Aconitic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C6H6O6
    Pureza:98%
    Cor e Forma:White to pale cream, Powder
    Peso molecular:174.11

    Ref: 02-B20087

    25g
    66,00€
    100g
    176,00€
  • Isobutyramide, 99%

    CAS:
    <p>Isobutyramide plays an important role in chemical grafting of human serum albumin during the synthesis of sequentially assembled protein capsules. It is used in pharmaceutical manufacturing and in cellular differentiation. It finds application in the transcription of human gamma-globin gene and muri</p>
    Fórmula:C4H9NO
    Pureza:99%
    Cor e Forma:White, Crystals or powder or crystalline powder or flakes
    Peso molecular:87.12

    Ref: 02-B21641

    25g
    62,00€
    100g
    A consultar
    500g
    A consultar
  • n-Butyl methacrylate, 99%, stab. with 15-20 ppm 4-methoxyphenol

    CAS:
    <p>n-Butyl methacrylate is used as a building block of polymer based products that are used in paints and coatings, resins, adhesives, toners and inks, oil additives for dental and medical products. Its polymer polybutyl methacrylate (PBMA) with the sodium salt of partially carboxymethylated guar gum (</p>
    Fórmula:C8H14O2
    Pureza:99%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:142.20

    Ref: 02-A19068

    500ml
    41,00€
  • Ethyl tridecanoate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C15H30O2
    Pureza:97%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:242.40

    Ref: 02-B25242

    5g
    69,00€
    25g
    210,00€
    100g
    A consultar
  • Sodium propionate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C3H5NaO2
    Pureza:99%
    Cor e Forma:White, Crystals or powder or crystalline powder or granular powder
    Peso molecular:96.06

    Ref: 02-A17440

    500g
    35,00€
    2500g
    99,00€
  • cis-Aconitic anhydride, 98%

    CAS:
    <p>cis-Aconitic anhydride is used in the preparation of poly(amino acid)-containing copolymers with gradient pH-sensitive side groups initiated by the amino groups in methoxy poly(ethylene glycol)-block-poly(L-lysine). It is also involved in the preparation of pH-sensitive anti-tumor prodrug nanoparti</p>
    Fórmula:C6H4O5
    Pureza:98%
    Cor e Forma:Powder or crystalline powder, White to cream to pale brown
    Peso molecular:156.09

    Ref: 02-A16006

    1g
    48,00€
    5g
    146,00€
    25g
    580,00€
  • 4-Hydroxybenzhydrazide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C7H8N2O2
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White to cream to pale grey
    Peso molecular:152.15

    Ref: 02-A12702

    25g
    44,00€
    100g
    123,00€
    500g
    482,00€
  • 1-Adamantaneacetic acid, 98+%

    CAS:
    <p>1-Adamantaneacetic acid is used as an acylating agent in determining pharmacological characteristics of ten new analogues of bradykinin (Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe-Arg) that were modified in the N-terminal part of the molecule. This Thermo Scientific Chemicals brand product was originally part </p>
    Fórmula:C12H18O2
    Pureza:98+%
    Cor e Forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecular:194.28

    Ref: 02-L12029

    1g
    30,00€
    5g
    A consultar
    25g
    A consultar
  • Propionic acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C3H6O2
    Pureza:99%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:74.08

    Ref: 02-L04210

    1kg
    41,00€
    100g
    32,00€
    2500g
    71,00€
  • 3-Methylbenzo[b]thiophene-2-acetic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C11H9O2S
    Pureza:97%
    Cor e Forma:Pale yellow to pale brown, Powder
    Peso molecular:205.25

    Ref: 02-A19620

    500mg
    A consultar
    2500mg
    A consultar
  • 1,2,4-Benzenetricarboxylic anhydride, 97%

    CAS:
    <p>1,2,4-Benzenetricarboxylic anhydride is used to produce good heat-proof, weather-proof and solvent-proof trimellitate plasticizers, to synthesize polyester resins, curing agent of epoxy resins, heat-proof insulated laminas, heat-proof varnishes, stabilizers, dyestuffs, pigments, surfactants. TMA can</p>
    Fórmula:C9H4O5
    Pureza:97%
    Cor e Forma:White to cream, Crystals or flakes
    Peso molecular:192.13

    Ref: 02-B23003

    1kg
    64,00€
    250g
    31,00€
  • 1,2,3,5-Tetra-O-benzoyl-2-C-methyl-β-D-ribofuranose, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C34H28O9
    Pureza:98%
    Peso molecular:580.58

    Ref: 02-J66930

    5g
    A consultar
  • Methyl 3,4-diaminobenzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H10N2O2
    Pureza:98%
    Cor e Forma:Pale brown to brown to dark brown to dark red, Powder
    Peso molecular:166.18

    Ref: 02-A14656

    5g
    70,00€
    25g
    260,00€
  • 1,1-Cyclopropanedicarboxylic acid monomethyl ester, 97%

    CAS:
    <p>1,1-Cyclopropanedicarboxylic acid monomethyl ester is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product</p>
    Fórmula:C6H8O4
    Pureza:97%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:144.13

    Ref: 02-H25828

    1g
    A consultar
    5g
    A consultar
  • Ethylenediaminetetraacetic acid tripotassium salt

    CAS:
    <p>Ethylenediaminetetraacetic acid tripotassium salt is used to eliminate enzyme inhibition by traces of heavy metals, and to inhibit enzymes that require divalent cations as cofactors. And it is also used to study chelators, biochemicals and reagents. EDTA tripotassium salt has been used in a study t</p>
    Fórmula:(KO2CCH2)2NCH2CH2N(CH2CO2H)CH2CO2K
    Cor e Forma:White, Crystalline powder
    Peso molecular:406.46

    Ref: 02-022425

    25g
    60,00€
    100g
    148,00€
  • 4-n-Butylbenzamide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C11H15NO
    Pureza:97%
    Cor e Forma:White, Powder
    Peso molecular:177.25

    Ref: 02-A19516

    1g
    A consultar
    5g
    A consultar
  • Carboplatin

    CAS:
    <p>Carboplatin is primarily used as an antitumor agent.Carboplatin is widely utilized as a chemotherapy drug to treat various types of cancer. It belongs to the group of platinum-based antineoplastic agents to interfere in DNA (deoxyribonucleic acid) repair. It is applied in combination other medicatio</p>
    Fórmula:C6H12N2O4Pt
    Cor e Forma:White to off-white, Powder
    Peso molecular:371.26

    Ref: 02-J60433

    1g
    396,00€
    5g
    A consultar
  • 1-Naphthylacetamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C12H11NO
    Pureza:98%
    Cor e Forma:White to pale cream, Powder
    Peso molecular:185.23

    Ref: 02-B23986

    25g
    34,00€
    100g
    A consultar
    500g
    A consultar
  • Ethylenediaminetetraacetic acid, 99%

    CAS:
    <p>Ethylenediaminetetraacetic acid, 99%, Thermo Scientific Chemicals</p>
    Fórmula:C10H16N2O8
    Pureza:99%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:292.24

    Ref: 02-A10713

    1kg
    75,00€
    5kg
    A consultar
    250g
    33,00€
    500g
    62,00€
  • 1,2,3,4,6-Penta-O-acetyl-D-mannopyranose, 98%

    CAS:
    <p>1,2,3,4,6-Penta-O-acetyl-D-mannopyranose is used for the preparation of glycopyranoside phosphates for the study of T-lymphocyte mediated inflammatory diseases. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inform</p>
    Fórmula:C16H22O11
    Pureza:98%
    Peso molecular:390.34

    Ref: 02-J66973

    5g
    43,00€
    25g
    99,00€
    100g
    343,00€
  • 2,2-Dimethylbutyric acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C6H12O2
    Pureza:97%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:116.16

    Ref: 02-A17072

    10g
    35,00€
    50g
    A consultar
    250g
    135,00€
  • 1-Acetylpiperazine, 98%

    CAS:
    <p>1-Acetylpiperazine may be used in the synthesis of series of 7-alkoxyl substituted indolizinoquinoline-5,12-dione derivatives and 2-substituted-N-(naphth-1-ylmethyl)-pyrimidin-4-amines and 2-substituted-N-benzhydrylpyrimidin-4-amines. This Thermo Scientific Chemicals brand product was originally par</p>
    Fórmula:C6H13N2O
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder or fused solid or liquid as melt, White to cream to yellow to green
    Peso molecular:129.18

    Ref: 02-B20200

    5g
    38,00€
    25g
    A consultar
    100g
    A consultar
  • Methyl 4,4,4-trifluorocrotonate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:CF3CHCHCO2CH3
    Pureza:97%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:154.1

    Ref: 02-L11466

    1g
    A consultar
    5g
    A consultar
  • Ethyl N,N-dimethyloxamate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C6H11NO3
    Pureza:98%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:145.16

    Ref: 02-L08923

    5g
    A consultar
    25g
    69,00€
  • 4-Pentynoic acid, 95%

    CAS:
    <p>4-Pentynoic acid is widely utilized as a building block for the synthesis of eight sequence-defined model oligomers. Due to its triple bond at terminal carbon, it is employed as an intermediate to produce biologically active compounds. It is used as a hypoglycemic agent, which increases liver tyrosi</p>
    Fórmula:C5H5O2
    Pureza:95%
    Cor e Forma:White to cream to yellow to pale brown, Crystals or crystalline powder
    Peso molecular:97.09

    Ref: 02-L09282

    1g
    57,00€
    5g
    178,00€
  • 4-Methoxybenzamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H9NO2
    Pureza:98%
    Cor e Forma:White to pale cream or pale yellow, Powder
    Peso molecular:151.17

    Ref: 02-B22614

    10g
    61,00€
    50g
    169,00€
  • Tin(II) oxalate

    CAS:
    <p>Tin(II) oxalate is used for dyeing and printing textiles. It acts as a catalyst for the esterification reactions between long chain fatty acids and alcohols and in polymerization reactions. It is also used in stannous oral care compositions. Further, it is used in proteomics research. This Thermo S</p>
    Fórmula:C2O4Sn
    Cor e Forma:White, Powder
    Peso molecular:206.72

    Ref: 02-014113

    100g
    45,00€
    500g
    A consultar
  • Ethylenediaminetetraacetic acid disodium magnesium salt hydrate

    CAS:
    <p>Ethylenediaminetetraacetic acid disodium magnesium salt hydrate is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals. It is used as chelating agents over a broad pH range in aqueous systems. This Thermo Scientific Chemicals brand product was orig</p>
    Fórmula:C10H12MgN2Na2O8
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:358.50

    Ref: 02-L11857

    25g
    33,00€
    100g
    79,00€
  • Isopropenyl acetate, 99%

    CAS:
    <p>Iodine in isopropenyl acetate is a unique catalyst for the acetylation of a variety of alcohols, phenols and amines under solvent free conditions. It is used as a solvent for cellulose, plastics, oil and fats. It is also a building block used for various organic synthesis. This Thermo Scientific Che</p>
    Fórmula:C5H8O2
    Pureza:99%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:100.12

    Ref: 02-A15618

    100ml
    34,00€
    500ml
    A consultar
  • Ethyl oleate, tech. 70%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C20H38O2
    Pureza:70%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:310.52

    Ref: 02-A15601

    1kg
    A consultar
    5kg
    349,00€
    250g
    39,00€
  • Methyl (S)-(-)-lactate, 97%

    CAS:
    <p>It is used in pharmaceutical industry, agricultural fields and is also used as a solvent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / </p>
    Fórmula:C4H8O3
    Pureza:97%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:104.11

    Ref: 02-B24468

    25g
    34,00€
    100g
    78,00€
  • 4-Acetylbutyric acid, 97%

    CAS:
    <p>4-Acetylbutyric acid is used in the synthesis of selective indomethacin analogues for AKR1C3 inhibition in the treatment of castrate-resistant prostate cancer. It is also used to prepare PARP inhibitors for the treatment of cancer. This Thermo Scientific Chemicals brand product was originally part o</p>
    Fórmula:C6H10O3
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless to yellow or brown
    Peso molecular:130.14

    Ref: 02-L03978

    5g
    50,00€
    25g
    162,00€
  • Cyclopropanecarboxylic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C4H6O2
    Pureza:98%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:86.09

    Ref: 02-A14215

    1kg
    A consultar
    50g
    53,00€
    250g
    A consultar
  • Benzhydrazide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C7H8N2O
    Pureza:98%
    Cor e Forma:White to cream to pale brown, Crystals or powder or crystalline powder or flakes
    Peso molecular:136.15

    Ref: 02-A12268

    25g
    27,00€
    100g
    52,00€
    500g
    192,00€
  • Ammonium formate, 97%

    CAS:
    <p>Ammonium formate is widely used in various organic reactions like Leuckart reaction which involves the reductive amination of aldehydes and ketones. It serves as a buffer in high performance liquid chromatography (HPLC) and liquid chromatography-mass spectrometry (LC/MS). It finds application in p</p>
    Fórmula:CH5NO2
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:63.06

    Ref: 02-A10699

    1kg
    67,00€
    5kg
    241,00€
    250g
    24,00€
  • Ethyl 3-methyl-1H-pyrazole-5-carboxylate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C7H10N2O2
    Pureza:97%
    Cor e Forma:White to pale yellow or pale cream, Crystals or powder or crystalline powder
    Peso molecular:154.17

    Ref: 02-A12304

    5g
    A consultar
    25g
    A consultar
  • N,N'-Methylenebisacrylamide, 2% soln.

    CAS:
    <p>Bis-acrylamide cross-links with acrylamide to form polyacrylamide gels for electrophoresis. Changing the ratio of bis-acrylamide to acrylamide controls the pore size of polyacrylamide gels. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some d</p>
    Fórmula:C7H10N2O2
    Cor e Forma:Clear, colorless, Liquid
    Peso molecular:154.17

    Ref: 02-J63265

    1l
    110,00€
    500ml
    68,00€
  • 3-(4-Carboxyphenyl)propionic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H10O4
    Pureza:98%
    Cor e Forma:White, Powder
    Peso molecular:194.19

    Ref: 02-A15081

    5g
    121,00€
    10g
    A consultar
    25g
    A consultar
    100g
    A consultar
  • 4'-Aminobenzanilide, 97%

    CAS:
    <p>4'-Aminobenzanilide is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff field. It has anticonvulsant property. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation a</p>
    Fórmula:C13H12N2O
    Pureza:97%
    Cor e Forma:Pale cream to cream to gray, Powder
    Peso molecular:212.25

    Ref: 02-B25663

    5g
    A consultar
    25g
    250,00€
  • Diethyl fumarate, 98%

    CAS:
    <p>Diethyl fumarate, is used as an intermediate for plasticizer, flavoring agents and surface coatings. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. It is also used as a intermediate and solvent in organic synthesis. This The</p>
    Fórmula:C8H12O4
    Pureza:98%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:172.18

    Ref: 02-A16214

    2500g
    414,00€
  • 3-Nitrobenzamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C7H6N2O3
    Pureza:98%
    Cor e Forma:White to cream to yellow, Powder or crystalline powder
    Peso molecular:166.14

    Ref: 02-A15481

    10g
    A consultar
    50g
    81,00€
    250g
    317,00€
  • 3-(3,4-Difluorophenyl)propionic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C9H8F2O2
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale cream
    Peso molecular:186.16

    Ref: 02-H26185

    1g
    19,00€
    5g
    64,00€
  • Methyl formate, 97%, may cont. up to ca 3% methanol

    CAS:
    <p>Methyl formate is used as a precursor to formamide, dimethylformamide and formic acid. It is used as a blowing agent and utilized for quick-drying finishes due to its high vapor pressure. It is used as a component of azeotrope to recover expensive solvents. Further, it is used as a propellant and an</p>
    Fórmula:C2H4O2
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:60.05

    Ref: 02-A15850

    10l
    199,00€
    500ml
    33,00€
    2500ml
    69,00€
  • N-Aminophthalimide, 94%

    CAS:
    <p>It is employed in the aziridination of chiral N-enoyl sultams. It is also used in the synthesis of n-phthalimidoaziridines This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. T</p>
    Fórmula:C8H6N2O2
    Pureza:94%
    Cor e Forma:White to pale cream, Powder
    Peso molecular:162.15

    Ref: 02-A19914

    5g
    51,00€
    10g
    86,00€
    50g
    A consultar
  • 2,2,3,3,4,4,4-Heptafluorobutyl methacrylate, 97%, stab.

    CAS:
    <p>2,2,3,3,4,4,4-Heptafluorobutyl methacrylate is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar p</p>
    Fórmula:C8H7F7O2
    Pureza:97%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:268.13

    Ref: 02-L12922

    5g
    A consultar
    25g
    A consultar
  • Methyl azetidine-3-carboxylate hydrochloride, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C5H9NO2•HCl
    Pureza:95%
    Peso molecular:151.59

    Ref: 02-H57489

    500mg
    A consultar
  • N-(4-Oxocyclohexyl)acetamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H13NO2
    Pureza:98%
    Peso molecular:155.20

    Ref: 02-H64511

    5g
    A consultar
    25g
    A consultar
    100g
    A consultar
  • Methyl trimethylacetate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C6H12O2
    Pureza:99%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:116.16

    Ref: 02-A13764

    100g
    44,00€
    500g
    125,00€
  • Ethyl 2-pentynoate, 97+%

    CAS:
    <p>Ethyl 2-pentynoate is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has </p>
    Fórmula:C7H10O2
    Pureza:97+%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:126.16

    Ref: 02-L02703

    5g
    A consultar
    25g
    A consultar
  • 3-Indoxyl acetate, 97%

    CAS:
    <p>Useful for detection of esterases3-Indoxyl acetate acts as a colorimetric substrate used for differentiating esterases from various microbiological species. Further, it is used as a plant growth-stimulating hormone and reagent. In addition to this, it acts as a useful synthetic intermediate. This T</p>
    Fórmula:C10H9NO2
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder, White to cream or pale yellow to pale brown or pale grey to pink
    Peso molecular:175.19

    Ref: 02-L04932

    1g
    53,00€
    5g
    166,00€
  • Trisodium citrate, anhydrous, 99%

    CAS:
    <p>Trisodium citrate is used in food additives, beverages, instant drinks, pharmaceuticals and detergents. It is also used as buffering agent, acidity regulator, sequestering or emulsifying agent. It is an effective agent for removal of carbonate scale from boilers and for cleaning automobile radiators</p>
    Fórmula:C6H5Na3O7
    Pureza:99%
    Peso molecular:258.07

    Ref: 02-045556

    1kg
    124,00€
    5kg
    401,00€
    250g
    45,00€
  • Ethylene glycol dimethacrylate, 98%, stab. with 100ppm 4-methoxyphenol

    CAS:
    <p>Crosslinking monomer</p>
    Fórmula:C10H14O4
    Pureza:98%
    Peso molecular:198.22

    Ref: 02-044151

    1kg
    302,00€
    4kg
    766,00€
    50g
    37,00€
    250g
    89,00€
  • Ethyl 3-phenylpropionate, 98+%

    CAS:
    <p>Ethyl 3-phenylpropionate is used as an active pharmaceutical ingredient intermediate. It is also used in the synthesis of pyrimidine based inhibitors of cyclin-dependant kinases. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentati</p>
    Fórmula:C11H14O2
    Pureza:98+%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:178.23

    Ref: 02-A13055

    1kg
    A consultar
    50g
    47,00€
    250g
    A consultar
  • 3-(3-Pyridyl)propionic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H9NO2
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder or lumps or fused solid, White to cream to yellow
    Peso molecular:151.17

    Ref: 02-L14007

    5g
    A consultar
    25g
    A consultar
  • 5,6-Dihydrouracil, 97%

    CAS:
    <p>5,6-Dihydrouracil acts as an intermediate in the catabolism of uracil. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU re</p>
    Fórmula:C4H6N2O2
    Pureza:97%
    Cor e Forma:White to pale cream, Crystals or powder or crystalline powder or lumps
    Peso molecular:114.10

    Ref: 02-L01918

    1g
    43,00€
    5g
    162,00€
  • 1-Methyl-1H-pyrazole-3-carboxylic acid, 96%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C5H6N2O2
    Pureza:96%
    Peso molecular:126.12

    Ref: 02-H50317

    1g
    A consultar
    250mg
    A consultar
  • Acetic hydrazide, 96%

    CAS:
    <p>Acetic hydrazide is used as an antibiotic for the treatment of mycobacterium tuberculosis. It is also involved in the preparation of sunitinib b reacting with 5-fluoroisatin. Further, it inhibits mycolic acid biosynthesis. It serves as an important intermediate in organic synthesis such as nitric f</p>
    Fórmula:C2H6N2O
    Pureza:96%
    Cor e Forma:Translucent colorless or white, Crystals or crystalline powder or powder or chunks/lumps
    Peso molecular:74.08

    Ref: 02-A10969

    25g
    A consultar
    100g
    A consultar
    500g
    A consultar
  • Sodium oxalate, 99%

    CAS:
    <p>Sodium oxalate is used as reducing agent, as a primary standard for standardizing potassium permanganate solutions and as a neutralizer for exothermic acidic reactions. It finds application in metal cleaning preparations, metal extraction and separation, blueprint coatings, electroplating baths, spe</p>
    Fórmula:C2Na2O4
    Pureza:99%
    Cor e Forma:Powder, White
    Peso molecular:134.00

    Ref: 02-A11648

    100g
    36,00€
    500g
    83,00€
    2500g
    315,00€
  • N-(2-Hydroxyethyl)formamide, 97%

    CAS:
    <p>N-(2-Hydroxyethyl)formamide is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item co</p>
    Fórmula:C3H7NO2
    Pureza:97%
    Peso molecular:89.09

    Ref: 02-H52345

    1g
    A consultar
    250mg
    A consultar
  • Ethyl 2-butynoate, 98%

    CAS:
    <p>Ethyl 2-butynoate is used as a precursor for the synthesis of 3-ethyl, 1-methyl 1-(2-nitrophenyl)-cyclopent-3-ene-1,3-dicarboxylate, alkenylsilanols and tricyclic aziridine derivatives. It acts as a methanogenesis inhibitor. As an electron deficient alkyne derivative, it plays a vital role in the pr</p>
    Fórmula:C6H8O2
    Pureza:98%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:112.13

    Ref: 02-B25370

    1g
    37,00€
    5g
    93,00€
    25g
    A consultar
  • n-Butyl L-lactate, 97+%

    CAS:
    <p>Fenofibrate was formulated with n-butyl L-lactate, Tween 80, and a number of cosurfactants, diluted with the water phase (either water or saccharidesolution) and then subjected to a freeze-drying (FD) process to obtain SMEPMS nanosized. This Thermo Scientific Chemicals brand product was originally p</p>
    Fórmula:C7H14O3
    Pureza:97+%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:146.19

    Ref: 02-A13821

    1kg
    107,00€
    5kg
    419,00€
    250g
    29,00€
  • N-tert-Butylacetamide, 98%

    CAS:
    <p>It finds its application in the synthesis of amides using the Ritter reaction with bismuth triflate catalysis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original </p>
    Fórmula:C6H13NO
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:115.18

    Ref: 02-L08505

    10g
    69,00€
    50g
    229,00€
  • Terephthalic dihydrazide, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H10N4O2
    Pureza:95%
    Cor e Forma:White to cream or pale brown, Powder
    Peso molecular:194.19

    Ref: 02-L01017

    5g
    33,00€
    25g
    97,00€
  • Isopentyl butyrate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:CH3CH2CH2CO2CH2CH2CH(CH3)2
    Pureza:98%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:158.24

    Ref: 02-B21103

    100g
    37,00€
    500g
    A consultar
  • Diethyl ethylidenemalonate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C9H14O4
    Pureza:99%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:186.21

    Ref: 02-L12117

    1g
    A consultar
    5g
    67,00€
  • Manganese(II) acetate tetrahydrate, Mn 22% (typical)

    CAS:
    <p>It is used as a mordant in dyeing, drier for paints and varnishes, an oxidation catalyst, and in the manufacture of bister. It is also used in the manufacture of fertilizer. It is used for the production of high purity manganese dioxide, manganese oxide hydrate, oxide-based catalysts, and catalyst</p>
    Fórmula:C4H14MnO8
    Cor e Forma:Pale pink to pink to pale red, Crystals or crystalline powder or lumps
    Peso molecular:245.09

    Ref: 02-012351

    2kg
    125,00€
    100g
    31,00€
    500g
    45,00€
  • Ethyl 2-oxo-4-phenylbutyrate, 90+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C12H14O3
    Pureza:90+%
    Cor e Forma:Liquid, Clear yellow
    Peso molecular:206.24

    Ref: 02-B20148

    10g
    78,00€
    50g
    A consultar
  • Methyl 2-octynoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C9H14O2
    Pureza:98%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:154.21

    Ref: 02-B21242

    25g
    46,00€
    100g
    123,00€
  • n-Butyl propionate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C7H14O2
    Pureza:99%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:130.19

    Ref: 02-B20125

    100g
    36,00€
    500g
    90,00€
  • Methylenediformamide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C3H6N2O2
    Pureza:97%
    Cor e Forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecular:102.09

    Ref: 02-B24116

    1g
    28,00€
    5g
    A consultar
  • Oxamic acid, 98%

    CAS:
    <p>Oxamic acid could also inhibit lactic dehydrogenase in the intact Ehrlich ascites tumor cell. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produc</p>
    Fórmula:C2H3NO3
    Pureza:98%
    Cor e Forma:White, Powder
    Peso molecular:89.05

    Ref: 02-B20344

    5g
    33,00€
    25g
    90,00€
    100g
    A consultar
  • Di-tert-butyl hydrazodicarboxylate, 98+%

    CAS:
    <p>Di-tert-butyl hydrazodicarboxylate, is used as starting reagent during the four-step synthesis of the aminobicyclopyrazolone hydrochloride. It was used as reagent during Pd-catalyzed amination reactions of halo-pyridine substrates. This Thermo Scientific Chemicals brand product was originally part o</p>
    Fórmula:C10H20N2O4
    Pureza:98+%
    Cor e Forma:Crystals or powder or crystalline powder or fused solid, White
    Peso molecular:232.28

    Ref: 02-L00280

    5g
    60,00€
    25g
    A consultar
  • Zinc acetate dihydrate, 97+%

    CAS:
    <p>Zinc acetate dihydrate is used in the preparation of layered Zn-arylphosphonates with potential application in sorption, ion exchange or catalysis and zinc sulfide nanoparticles coated on silica particles. It is used in dietary and medical applications. It is also used as lozenges for treating the c</p>
    Fórmula:C4H10O6Zn
    Pureza:97+%
    Cor e Forma:Crystals or powder or crystalline powder or fused solid, Colorless to white
    Peso molecular:219.50

    Ref: 02-A12909

    100g
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    500g
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