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Acides carboxyliques

Acides carboxyliques

Les acides carboxyliques sont des molécules organiques caractérisées par un groupe fonctionnel de type carboxyle (-COOH). Ces acides sont fondamentaux dans diverses réactions chimiques, y compris l'estérification, l'amidation et la décarboxylation. Les acides carboxyliques sont largement utilisés dans la production de produits pharmaceutiques, de polymères et d'agrochimiques. Dans cette section, vous pouvez trouver un grand nombre d'acides carboxyliques prêts à l'emploi. Chez CymitQuimica, nous fournissons une large gamme d'acides carboxyliques de haute qualité pour soutenir vos applications de recherche et industrielles.

12454 produits trouvés pour "Acides carboxyliques"

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produits par page.
  • 1,4-Dihydroxy-2-naphthoic Acid

    CAS :
    Formule :C11H8O4
    Degré de pureté :>98.0%(T)(HPLC)
    Couleur et forme :White to Amber to Dark green powder to crystal
    Masse moléculaire :204.18

    Ref: 3B-D2296

    25g
    70,00€
  • 4-(Hydroxymethyl)phenylacetic Acid

    CAS :
    Formule :C9H10O3
    Degré de pureté :>97.0%(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :166.18

    Ref: 3B-H1473

    1g
    44,00€
    5g
    158,00€
  • 4-Hydroxy-3-nitrobenzoic Acid

    CAS :
    Formule :C7H5NO5
    Degré de pureté :>98.0%(T)(HPLC)
    Couleur et forme :White to Brown powder to crystal
    Masse moléculaire :183.12

    Ref: 3B-H0910

    25g
    38,00€
    100g
    79,00€
  • 4-(4-Propylphenyl)benzoic Acid

    CAS :
    Formule :C16H16O2
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Orange to Green powder to crystal
    Masse moléculaire :240.30

    Ref: 3B-P1037

    10g
    214,00€
  • Propiolic Acid

    CAS :
    Formule :C3H2O2
    Degré de pureté :>97.0%(GC)(T)
    Couleur et forme :White or Colorless to Yellow to Orange powder to lump to clear liquid
    Masse moléculaire :70.05

    Ref: 3B-P0497

    5g
    83,00€
    25g
    306,00€
  • 4-Chloro-2-methoxybenzoic Acid

    CAS :
    Formule :C8H7ClO3
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :186.59

    Ref: 3B-C2076

    5g
    45,00€
    25g
    129,00€
  • Triammonium 4-Sulfophthalate (contains 3-Sulfophthalate)

    CAS :
    Formule :C8H15N3O7S
    Degré de pureté :>65.0%(HPLC)
    Couleur et forme :White to Light yellow powder to crystal
    Masse moléculaire :297.28

    Ref: 3B-S0315

    25g
    107,00€
  • α-Methyllevulinic Acid

    CAS :
    Formule :C6H10O3
    Degré de pureté :>98.0%(GC)
    Couleur et forme :Colorless to Light orange to Yellow clear liquid
    Masse moléculaire :130.14

    Ref: 3B-M1058

    5g
    309,00€
  • 3-Bromo-4-methoxybenzoic Acid

    CAS :
    Formule :C8H7BrO3
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :231.05

    Ref: 3B-B3336

    5g
    43,00€
    25g
    110,00€
  • (4-Chloro-2-methylphenoxy)acetic Acid

    CAS :
    Formule :C9H9ClO3
    Degré de pureté :>98.0%(T)
    Couleur et forme :White to Light yellow to Light orange powder to crystal
    Masse moléculaire :200.62

    Ref: 3B-C0206

    25g
    44,00€
    500g
    318,00€
  • 3,7-Dihydroxy-2-naphthoic Acid

    CAS :
    Formule :C11H8O4
    Degré de pureté :>90.0%(HPLC)
    Couleur et forme :Light yellow to Brown powder to crystal
    Masse moléculaire :204.18

    Ref: 3B-D2516

    5g
    70,00€
  • 2-Benzoylbenzoic Acid

    CAS :
    Formule :C14H10O3
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :226.23

    Ref: 3B-B0103

    25g
    27,00€
  • 2-Methyl-2-phenoxypropionic Acid

    CAS :
    Formule :C10H12O3
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Orange to Green powder to crystal
    Masse moléculaire :180.20

    Ref: 3B-M2984

    25g
    82,00€
  • 2,3-Naphthalenedicarboxylic Acid

    CAS :
    Formule :C12H8O4
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :216.19

    Ref: 3B-N0526

    5g
    92,00€
    25g
    278,00€
  • 2-Methylhexanoic Acid

    CAS :
    Formule :C7H14O2
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :Colorless to Light yellow clear liquid
    Masse moléculaire :130.19

    Ref: 3B-M0947

    5ml
    45,00€
    25ml
    120,00€
  • 3-Amino-3-(p-tolyl)propionic Acid

    CAS :
    Formule :C10H13NO2
    Degré de pureté :>98.0%(T)(HPLC)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :179.22

    Ref: 3B-A2345

    5g
    71,00€
    25g
    212,00€
  • 15-Hydroxypentadecanoic Acid

    CAS :
    Formule :C15H30O3
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :258.40

    Ref: 3B-H0676

    1g
    47,00€
    5g
    130,00€
  • 2,5-Dihydroxybenzoic Acid [Matrix for MALDI-TOF/MS]

    CAS :
    Formule :C7H6O4
    Degré de pureté :>99.0%(GC)(T)
    Couleur et forme :White to Light yellow powder to crystal
    Masse moléculaire :154.12

    Ref: 3B-D2933

    1g
    35,00€
    5g
    78,00€
  • 4-Butylbenzoic Acid

    CAS :
    Formule :C11H14O2
    Degré de pureté :>98.0%(T)
    Couleur et forme :White to Light yellow powder to crystal
    Masse moléculaire :178.23

    Ref: 3B-B0241

    5g
    30,00€
    25g
    102,00€
  • cis-2-[[2-(Acryloyloxy)ethoxy]carbonyl]cyclohexane-1-carboxylic Acid (stabilized with MEHQ)

    CAS :
    Formule :C13H18O6
    Degré de pureté :>85.0%(GC)(T)
    Couleur et forme :Colorless to Light yellow clear liquid
    Masse moléculaire :270.28

    Ref: 3B-A3510

    25g
    35,00€
    500g
    109,00€
  • Hydantoic Acid

    CAS :
    Formule :C3H6N2O3
    Degré de pureté :>98.0%(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :118.09

    Ref: 3B-H0655

    25g
    99,00€
  • 3-Bromo-4-methylbenzoic Acid

    CAS :
    Formule :C8H7BrO2
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Light yellow to Light orange powder to crystal
    Masse moléculaire :215.05

    Ref: 3B-B3049

    5g
    27,00€
    25g
    60,00€
  • 2-Chloro-4-(methylsulfonyl)benzoic Acid

    CAS :
    Formule :C8H7ClO4S
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :234.65

    Ref: 3B-C2726

    5g
    36,00€
    25g
    99,00€
  • Butoxyacetic Acid

    CAS :
    Formule :C6H12O3
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :Colorless to Almost colorless clear liquid
    Masse moléculaire :132.16

    Ref: 3B-B1467

    1g
    57,00€
    5g
    160,00€
  • Monobenzyl Phthalate

    CAS :
    Formule :C15H12O4
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :256.26

    Ref: 3B-P1191

    10g
    138,00€
  • 3-(4-Nitrophenyl)propionic Acid

    CAS :
    Formule :C9H9NO4
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Light yellow powder to crystal
    Masse moléculaire :195.17

    Ref: 3B-N0944

    1g
    43,00€
    5g
    118,00€
  • 3-(Dodecylthio)propionic Acid

    CAS :
    Formule :C15H30O2S
    Degré de pureté :>90.0%(GC)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :274.46

    Ref: 3B-D3814

    25g
    44,00€
    500g
    318,00€
  • 3-(2-Bromophenyl)propionic Acid

    CAS :
    Formule :C9H9BrO2
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Orange to Green powder to crystal
    Masse moléculaire :229.07

    Ref: 3B-B4409

    5g
    42,00€
    25g
    124,00€
  • 3-Chloro-5-hydroxybenzoic Acid

    CAS :
    Formule :C7H5ClO3
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Orange to Green powder to crystal
    Masse moléculaire :172.56

    Ref: 3B-C3183

    1g
    60,00€
    5g
    203,00€
  • 1,2,3,4-Cyclobutanetetracarboxylic Acid

    CAS :
    Formule :C8H8O8
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Light yellow powder to crystal
    Masse moléculaire :232.14

    Ref: 3B-C2502

    1g
    246,00€
  • DL-3,4-Dihydroxymandelic Acid

    CAS :
    Formule :C8H8O5
    Degré de pureté :>96.0%(T)
    Couleur et forme :White to Light yellow to Light orange powder to crystal
    Masse moléculaire :184.15

    Ref: 3B-D0582

    100mg
    130,00€
  • 1-Naphthyloxyacetic Acid

    CAS :
    Formule :C12H10O3
    Degré de pureté :>98.0%(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :202.21

    Ref: 3B-N0046

    10g
    374,00€
  • Glyoxylic Acid (ca. 50% in Water, ca. 9mol/L)

    CAS :
    Formule :C2H2O3
    Couleur et forme :Colorless to Light orange to Yellow clear liquid
    Masse moléculaire :74.04

    Ref: 3B-G0366

    25ml
    27,00€
    500ml
    116,00€
  • meso-Butane-1,2,3,4-tetracarboxylic Acid

    CAS :
    Formule :C8H10O8
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :234.16

    Ref: 3B-B0684

    25g
    27,00€
    500g
    147,00€
  • Behenic Acid

    CAS :
    Formule :C22H44O2
    Degré de pureté :>80.0%(GC)
    Couleur et forme :White to Almost white powder to crystaline
    Masse moléculaire :340.59

    Ref: 3B-D0963

    25g
    23,00€
    500g
    45,00€
  • 3-Noradamantanecarboxylic Acid

    CAS :
    Formule :C10H14O2
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :166.22

    Ref: 3B-N0621

    1g
    77,00€
  • cis-3-Aminocyclohexanecarboxylic Acid

    CAS :
    Formule :C7H13NO2
    Degré de pureté :>96.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :143.19

    Ref: 3B-A2127

    5g
    147,00€
    25g
    502,00€
  • 2-Chloro-5-hydroxybenzoic Acid

    CAS :
    Formule :C7H5ClO3
    Degré de pureté :>97.0%(GC)(T)
    Couleur et forme :White to Light yellow powder to crystal
    Masse moléculaire :172.56

    Ref: 3B-C2724

    1g
    82,00€
  • Monoethyl 5-Nitroisophthalate

    CAS :
    Formule :C10H9NO6
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Light yellow powder to crystal
    Masse moléculaire :239.18

    Ref: 3B-N0676

    25g
    39,00€
    500g
    308,00€
  • 3-Hydroxypropionic Acid (contains varying amounts of 3,3'-Oxydipropionic Acid) (ca. 30% in Water, ca. 3.6mol/L)

    CAS :
    Formule :C3H6O3
    Couleur et forme :Colorless to Almost colorless clear liquid
    Masse moléculaire :90.08

    Ref: 3B-H0297

    10g
    143,00€
    25g
    265,00€
  • 4,4'-Dithiodibutyric Acid

    CAS :
    Formule :C8H14O4S2
    Degré de pureté :>99.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :238.32

    Ref: 3B-D3670

    1g
    51,00€
  • 4-Iodophenoxyacetic Acid

    CAS :
    Formule :C8H7IO3
    Degré de pureté :>97.0%(GC)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :278.05

    Ref: 3B-I0644

    5g
    44,00€
    25g
    112,00€
  • 5-Iodo-o-toluic Acid

    CAS :
    Formule :C8H7IO2
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :262.05

    Ref: 3B-I0916

    5g
    29,00€
    25g
    72,00€
  • 5-Chlorosalicylic Acid

    CAS :
    Formule :C7H5ClO3
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :172.56

    Ref: 3B-C0287

    25g
    29,00€
    500g
    110,00€
  • 4-(4-Heptylphenyl)benzoic Acid

    CAS :
    Formule :C20H24O2
    Degré de pureté :>98.0%(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :296.41

    Ref: 3B-H0709

    5g
    102,00€
  • 3,5-Dichlorobenzoic Acid

    CAS :
    Formule :C7H4Cl2O2
    Degré de pureté :>98.0%(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :191.01

    Ref: 3B-D0341

    25g
    42,00€
    500g
    339,00€
  • 3-Hydroxy-2-methylbenzoic Acid

    CAS :
    Formule :C8H8O3
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Orange to Green powder to crystal
    Masse moléculaire :152.15

    Ref: 3B-H0885

    1g
    34,00€
    5g
    87,00€
    25g
    277,00€
  • 2-(Dimethylamino)benzoic Acid

    CAS :
    Formule :C9H11NO2
    Degré de pureté :>98.0%(HPLC)
    Couleur et forme :White to Orange to Green powder to crystal
    Masse moléculaire :165.19

    Ref: 3B-D5463

    5g
    250,00€
    25g
    825,00€
  • n-Octanoic Acid

    CAS :
    Formule :C8H16O2
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White or Colorless to Light yellow powder to lump to clear liquid
    Masse moléculaire :144.21

    Ref: 3B-O0027

    25ml
    31,00€
    500ml
    44,00€
  • 2,2,3,3,3-Pentafluoropropyl methacrylate, 97%, stab.

    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>
    Formule :C7H7F5O2
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear, colorless
    Masse moléculaire :218.12

    Ref: 02-B24340

    5g
    À demander
    25g
    À demander
  • Ethyl 3,4,5-trimethylpyrrole-2-carboxylate, 98%

    CAS :
    <p>Octamethylporphyrin was readily obtained from ethyl 3,4,5-trimethylpyrrole-2-carboxylate. Steric control can be overridden by apparent electronic effect is demonstrated by the even bulkier pyrrole derivative, ethyl 3,4,5-trimethylpyrrole-2-carboxylate. The reaction with diazonium salts of theEthyl 3</p>
    Formule :C10H15NO2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, Pale pink
    Masse moléculaire :181.24

    Ref: 02-A13814

    1g
    À demander
    5g
    À demander
  • Diethylenetriaminepentaacetic acid, 98+%

    CAS :
    <p>Diethylenetriaminepentaacetic acid is used as chelating agent and forms complexes with metal ions. It finds application as a magnetic resonance imaging (MRI) contrasting agent, since it improves the image by forming a complex with a gadolinium ion. It can also be used for treatment of radioactive m</p>
    Formule :C14H23N3O10
    Degré de pureté :98+%
    Couleur et forme :White, Powder
    Masse moléculaire :393.35

    Ref: 02-A10926

    1kg
    139,00€
    5kg
    565,00€
    250g
    46,00€
  • N-Acetylethylenediamine, tech. 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>
    Formule :C4H10N2O
    Degré de pureté :90%
    Couleur et forme :Powder or crystalline powder and/or lumps/chunks or fused solid, White to pale yellow
    Masse moléculaire :102.14

    Ref: 02-L13398

    5g
    72,00€
    25g
    À demander
  • Calcium formate, 98%

    CAS :
    <p>An industrial chemical compound and faster setting, early strength gain accelerating admixture for concrete or mortars. It is used in the building industry, in the production of feedstuff mixtures, for silage and in the tannery. Also used in leather tanning, producing formic acid, concrete cure acce</p>
    Formule :C2H2CaO4
    Degré de pureté :98%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :130.11

    Ref: 02-A18916

    100g
    41,00€
    500g
    152,00€
  • Rubidium formate hydrate, 99.8% (metals basis)

    CAS :
    <p>Rubidium formate hydrate is used in anticoagulants, dental materials, indicators and reagents. 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 produ</p>
    Formule :CHO2Rb•xH2O
    Degré de pureté :99.8%
    Masse moléculaire :130.49(anhy)

    Ref: 02-013499

    10g
    65,00€
  • Triethylenetetramine-N,N,N',N&Prime;,N&tprime;,N&tprime;-hexaacetic 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>
    Formule :C18H30N4O12
    Degré de pureté :98%
    Masse moléculaire :494.45

    Ref: 02-044737

    2g
    73,00€
    10g
    264,00€
  • L-Lactic acid, anhydrous, 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>
    Formule :C3H6O3
    Degré de pureté :98%
    Couleur et forme :Crystalline powder, White to pale cream
    Masse moléculaire :90.08

    Ref: 02-L13242

    5g
    85,00€
    25g
    270,00€
    100g
    559,00€
  • Methyl 4-bromopyrrole-2-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>
    Formule :C6H6BrNO2
    Degré de pureté :97%
    Couleur et forme :White to cream or pale yellow, Crystals or powder or crystalline powder
    Masse moléculaire :204.02

    Ref: 02-H33918

    5g
    À demander
  • Pyrrole-2-carboxylic acid, 97%

    CAS :
    <p>Pyrrole-2-carboxylic acid has demonstrated antiparasitic activity against Trypanosomes by selective proline racemase inhibition and has potent antifungal activity against Phytophthora. It also has antifungal properties. This Thermo Scientific Chemicals brand product was originally part of the Alfa </p>
    Formule :C5H5NO2
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or lumps or fused solid or granules, White to cream to pale brown or pink
    Masse moléculaire :111.10

    Ref: 02-L13756

    1g
    47,00€
    5g
    À demander
    25g
    À demander
  • 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>
    Formule :C8H6N2O2
    Degré de pureté :94%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :162.15

    Ref: 02-A19914

    5g
    51,00€
    10g
    86,00€
    50g
    À demander
  • 4'-Bromo-2'-chloroacetanilide, 98+%

    CAS :
    <p>It is employed as a intermediate for pharmaceutical. 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 ch</p>
    Formule :C8H7BrClNO
    Degré de pureté :98+%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :248.50

    Ref: 02-A18652

    25g
    À demander
    100g
    À demander
  • n-Hexyl acetate, 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>
    Formule :C8H16O2
    Degré de pureté :99%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :144.21

    Ref: 02-L06342

    1l
    89,00€
    250ml
    33,00€
  • 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>
    Formule :C15H30O2
    Degré de pureté :97%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :242.40

    Ref: 02-B25242

    5g
    69,00€
    25g
    210,00€
    100g
    À demander
  • 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>
    Formule :C6H13NO
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :115.18

    Ref: 02-L08505

    10g
    69,00€
    50g
    229,00€
  • cis-3-Hexenyl acetate, 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>
    Formule :C8H14O2
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :142.20

    Ref: 02-A19380

    25g
    57,00€
    100g
    À demander
  • Trimethyl 1,3,5-benzenetricarboxylate, 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>
    Formule :C12H12O6
    Degré de pureté :98%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :252.22

    Ref: 02-B21926

    5g
    40,00€
    25g
    127,00€
  • 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>
    Formule :C8H10N4O2
    Degré de pureté :95%
    Couleur et forme :White to cream or pale brown, Powder
    Masse moléculaire :194.19

    Ref: 02-L01017

    5g
    33,00€
    25g
    97,00€
  • 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>
    Formule :C7H8O2S
    Degré de pureté :99%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :156.20

    Ref: 02-L18093

    1g
    À demander
    5g
    À demander
  • Mercaptoacetic acid sodium salt, 97%

    CAS :
    <p>Mercaptoacetic acid sodium salt is used as a reagent that protects tryptophan in amino acid analysis. It is a commonly used reagent for bacteriological research to maintain reducing conditions in media. It also protect enzymes against inactivation by maintaining protein thiol groups in the reduced s</p>
    Formule :C2H3NaO2S
    Degré de pureté :97%
    Couleur et forme :White, Crystals or powder or crystalline powder or lumps
    Masse moléculaire :114.09

    Ref: 02-L14356

    25g
    37,00€
    100g
    70,00€
    500g
    232,00€
  • 4-Methoxybenzyl carbazate, 97%

    CAS :
    <p>It finds its application in the derived azide in N-protection and as a starting material for the azide used to introduce the pMZ-amino protection which is removable under mild hydrolytic conditions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfoli</p>
    Formule :C9H12N2O3
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to cream to pale brown
    Masse moléculaire :196.21

    Ref: 02-L00541

    5g
    À demander
  • Phthalamide, 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>
    Formule :C8H8N2O2
    Degré de pureté :97%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :164.16

    Ref: 02-L08600

    10g
    41,00€
  • Propargyl methacrylate, 98%, stab. with 200-300ppm 4-methoxyphenol

    CAS :
    <p>Propargyl methacrylate is a monomer used in polymerization reactions. It is associated with its acetylene and under goes polymerization reaction through the reversible addition fragmentation chain transfer (RAFT) process using cyanoisopropyl dithiobenzoate as a reagent. This Thermo Scientific Chemic</p>
    Formule :C7H8O2
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear, almost colorless
    Masse moléculaire :124.14

    Ref: 02-L11556

    10g
    À demander
    50g
    495,00€
  • Cyclohexaneacetic 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>
    Formule :C8H14O2
    Degré de pureté :98%
    Couleur et forme :White to yellow, Fused solid
    Masse moléculaire :142.20

    Ref: 02-H31986

    5g
    39,00€
    25g
    115,00€
  • Diethyl benzylidenemalonate, 98%

    CAS :
    <p>Diethyl benzylidenemalonate is used as a pharmaceutical intermediate. It is also involved in the Conjugate addition of cyanide ion to arylidenemalonic esters provides a useful route to arylsuccinic acids. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product po</p>
    Formule :C14H16O4
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :248.28

    Ref: 02-L00561

    25g
    37,00€
    100g
    À demander
  • 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>
    Formule :C6H4O5
    Degré de pureté :98%
    Couleur et forme :Powder or crystalline powder, White to cream to pale brown
    Masse moléculaire :156.09

    Ref: 02-A16006

    1g
    48,00€
    5g
    146,00€
    25g
    580,00€
  • 4-(Cyanoacetyl)morpholine, 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>
    Formule :C7H10N2O2
    Degré de pureté :98%
    Couleur et forme :Powder, Cream to pale brown
    Masse moléculaire :154.17

    Ref: 02-A11969

    1g
    À demander
    5g
    À demander
  • 4-Aminophthalimide, 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>
    Formule :C8H6N2O2
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, Yellow
    Masse moléculaire :162.15

    Ref: 02-A17051

    5g
    82,00€
    25g
    À demander
  • 2-Chloro-N-cyclopropylacetamide, 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>
    Formule :C5H8ClNO
    Degré de pureté :97%
    Couleur et forme :Pale yellow to pale orange, Crystals or powder or crystalline powder
    Masse moléculaire :133.58

    Ref: 02-H32456

    10g
    À demander
    50g
    À demander
  • BAPTA, 97%

    CAS :
    <p>Acts as a calcium chelatorBAPTA is used as a selective calcium chelating reagent. It is suitable for the spectrophotometric monitoring of calcium levels. It is a lipophilic diesters of the chelating agent used for the inhibition of proteolytic activities of certain metalloproteinases, calpain and tr</p>
    Formule :C22H24N2O10
    Degré de pureté :97%
    Couleur et forme :White to pale cream to pale yellow, Powder
    Masse moléculaire :476.44

    Ref: 02-A13190

    1g
    140,00€
    5g
    589,00€
    25g
    À demander
  • Methyl acetate, 99%

    CAS :
    <p>Methyl acetate is used as a solvent in glues, paints and nail polish removers. It is also used in adhesives, sealants and coatings. Further, it finds use as solvent in chemical reactions as well as used for extraction purpose. It is involved in the production of acetic anhydride by carbonylation rea</p>
    Formule :C3H6O2
    Degré de pureté :99%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :74.08

    Ref: 02-L14475

    1l
    39,00€
    500ml
    34,00€
    2500ml
    72,00€
  • N,N-Dimethylbutyramide, 98%

    CAS :
    <p>N,N-Dimethylbutyramide, is used as an organic intermediate, 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 / i</p>
    Formule :C6H13NO
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :115.18

    Ref: 02-L05556

    5g
    80,00€
    25g
    289,00€
  • 4-Acetamidoantipyrine, 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>
    Formule :C13H15N3O2
    Degré de pureté :97%
    Couleur et forme :Cream to yellow, Crystals or powder or crystalline powder
    Masse moléculaire :245.28

    Ref: 02-A15006

    5g
    43,00€
    25g
    À demander
    100g
    À demander
  • 1-Formylpiperazine, tech. 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>
    Formule :C5H11N2O
    Degré de pureté :90+%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :115.16

    Ref: 02-A14757

    25g
    À demander
    100g
    212,00€
    500g
    859,00€
  • N-(3-Bromopropyl)phthalimide, 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>
    Formule :C11H10BrNO2
    Degré de pureté :98%
    Couleur et forme :Crystalline powder or powder, White to cream or pale yellow
    Masse moléculaire :268.11

    Ref: 02-A15587

    25g
    36,00€
    100g
    100,00€
    500g
    À demander
  • 2,2,3,3-d(4)-3-(Trimethylsilyl)propionic acid sodium salt, 98+ atom % D

    CAS :
    <p>2,2,3,3-d(4)-3-(Trimethylsilyl)propionic acid sodium salt is used as a deuterium labeled silane. Also used in pharmaceutical industry. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the le</p>
    Formule :C6H13NaO2Si
    Degré de pureté :98+ atom %D
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :172.27

    Ref: 02-A14489

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • Methyl carbazate, 98%

    CAS :
    <p>Methyl carbazate was used in the preparation of methyl 3-(4-methyl-benzyl-idene)carbazate. It was also used in the synthesis of imidazo[1,5-d][1,2,4]triazines. It is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product port</p>
    Formule :C2H6N2O2
    Degré de pureté :98%
    Couleur et forme :Crystals or platelets or powder or crystalline powder, White to pale cream to pink
    Masse moléculaire :90.08

    Ref: 02-A14548

    100g
    71,00€
    2500g
    À demander
  • 3-(3-Bromophenyl)propionic acid, 97%

    CAS :
    <p>It is used in the synthesis and characterization of monoisomeric 1,8,15,22-substituted (A3B and A2B2) phthalocyanines and phthalocyanine-fullerene dyads. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information m</p>
    Formule :C9H9BrO2
    Degré de pureté :97%
    Couleur et forme :White to orange, Powder
    Masse moléculaire :229.07

    Ref: 02-L18080

    1g
    À demander
    5g
    À demander
  • N-Propargylphthalimide, 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>
    Formule :C11H7NO2
    Degré de pureté :98%
    Masse moléculaire :185.18

    Ref: 02-H53429

    5g
    84,00€
    25g
    À demander
  • 3-Methyl-1H-pyrazole-5-carboxylic acid, 97%

    CAS :
    <p>3-Methylpyrazole-5-carboxylic acid is a potent and selective D-amino acid oxidase (DAO) (also known as DAAO, DAMOX and OXDA) inhibitor that protects DAO cells from oxidative stress induced by D-Serine. 3-Methylpyrazole-5-carboxylic acid specifically prevents formalin-induced tonic pain. This Thermo </p>
    Formule :C5H6N2O2
    Degré de pureté :97%
    Masse moléculaire :126.12

    Ref: 02-H59899

    1g
    À demander
    5g
    À demander
  • trans-3-(4-Pyridyl)acrylic 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>
    Formule :C8H7NO2
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream to pale yellow
    Masse moléculaire :149.15

    Ref: 02-L13458

    1g
    À demander
    5g
    À demander
  • Methacrylamide, 98%

    CAS :
    <p>Methacrylamide is a reagent used in the production of polymers and copolymers. It is also used as a raw material in the production of chemicals for industrial and professional use such as textiles, leather, fur, bulk, large scale chemicals (including petroleum products), fine chemicals, formulation </p>
    Formule :C4H7NO
    Degré de pureté :98%
    Couleur et forme :White to pale yellow, Crystalline powder or crystals
    Masse moléculaire :85.11

    Ref: 02-L15013

    100g
    26,00€
    500g
    62,00€
  • N,N-Dimethylpropionamide, 98+%

    CAS :
    <p>N,N-Dimethylpropionamide has been used in the preparation of AST-type zeolite with a plate morphology. N,N-Dimethylpropionamide is strong donor solvent and coordinate to metal ions through the carbonyl oxygen atom. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar </p>
    Formule :C5H11NO
    Degré de pureté :98+%
    Masse moléculaire :101.15

    Ref: 02-H64850

    25g
    À demander
    100g
    À demander
  • Thymolphthalexone

    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>
    Formule :C38H44N2O12
    Couleur et forme :White to pale brown, powder
    Masse moléculaire :720.77

    Ref: 02-L10962

    1g
    34,00€
    5g
    100,00€
  • 2-Chloro-N,N-diethylacetamide, 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>
    Formule :C6H12ClNO
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow or pale pink, Liquid
    Masse moléculaire :149.62

    Ref: 02-A13691

    5g
    37,00€
    25g
    103,00€
    100g
    364,00€
  • Methyl mercaptoacetate, 95%

    CAS :
    <p>Methyl thioglycolate was used in the preparation of 3-carbomethoxy-4- oxotetrahydrothiopyran, 2- and 4-carbomethoxy-3-oxotetrahydrothiophene. It is used to prepare methyl thioglycolate and aminoethanethiol conjugated gold nanorods. This Thermo Scientific Chemicals brand product was originally part </p>
    Formule :C3H6SO2
    Degré de pureté :95%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :106.14

    Ref: 02-L03783

    25g
    À demander
    100g
    À demander
    500g
    À demander
  • 3-Noradamantanecarboxylic 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>
    Formule :C10H13O2
    Degré de pureté :98%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :165.21

    Ref: 02-A16683

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • Pentaerythritol triacrylate, stab. with 4-methoxyphenol

    CAS :
    <p>Pentaerythritol triacrylate is used in UV-cured inks, dental polymers and varnishes. Further, it is used in the preparation of printing inks, coatings, in photoresists, acrylic glues, adhesives, binders, paper and wood impregnates. In addition, it serves as a modifier for polyester and fiberglass a</p>
    Formule :C14H18O7
    Couleur et forme :Liquid, Clear to cloudy, colorless to pale yellow
    Masse moléculaire :298.29

    Ref: 02-015705

    500g
    92,00€
  • 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>
    Formule :C15H29NO
    Degré de pureté :98+%
    Couleur et forme :White to pale cream or pale yellow, Powder or crystalline powder or crystals
    Masse moléculaire :239.4

    Ref: 02-H37507

    5g
    À demander
    25g
    À demander
  • (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>
    Formule :C7H13NO5
    Degré de pureté :98+%
    Masse moléculaire :191.18

    Ref: 02-H54109

    1g
    68,00€
    5g
    À demander
    25g
    À demander
  • Valeramide, 97%

    CAS :
    <p>Valeramide is used in r GC (Gas Chromatography) and LC (Liquid Chromatography) analysis. 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 / i</p>
    Formule :C5H11NO
    Degré de pureté :97%
    Couleur et forme :White, Crystals or powder or crystalline powder or flakes
    Masse moléculaire :101.15

    Ref: 02-L14601

    5g
    37,00€
    25g
    119,00€