CymitQuimica logo
Benzenos

Benzenos

Os benzenos são hidrocarbonetos aromáticos simples, consistindo de um anel de carbono de seis membros com ligações duplas alternadas. Essa estrutura fundamental é um bloco de construção para numerosos compostos químicos, incluindo produtos farmacêuticos, polímeros e corantes. Os benzenos são amplamente utilizados na síntese orgânica devido à sua estabilidade e versatilidade. Na CymitQuimica, oferecemos uma ampla gama de benzenos de alta qualidade para apoiar suas pesquisas e aplicações industriais.

Subcategorias de "Benzenos"

Foram encontrados 11887 produtos de "Benzenos"

Ordenar por

Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
produtos por página.
  • 5-Amino-2-methylbenzenesulfonamide, 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:C7H10N2O2S
    Pureza:96%
    Cor e Forma:Powder, Pale cream
    Peso molecular:186.23

    Ref: 02-H34056

    1g
    40,00€
    5g
    A consultar
  • 2,6-Difluorobenzonitrile, 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:C7H3F2N
    Pureza:98%
    Cor e Forma:Fused solid, crystals or crystalline powder, White
    Peso molecular:139.11

    Ref: 02-A10454

    10g
    33,00€
    50g
    A consultar
    250g
    A consultar
  • 2-Methyl-5-nitrobenzenesulfonyl chloride, 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:C7H6ClNO4S
    Pureza:97%
    Cor e Forma:Cream to pale brown, Crystals or powder or crystalline powder
    Peso molecular:235.65

    Ref: 02-A14760

    5g
    A consultar
    25g
    A consultar
  • 4-Chlorobenzotrifluoride, 98+%

    CAS:
    <p>4-Chlorobenzotrifluoride acts as an important intermediate for dyes. It is used as an active component of polyurethane finishes. It is also used in adhesives, pigments, sealant chemicals, paints and coatings. Further, it is used as an environmental friendly solvent for cleaning or degreasing and di</p>
    Fórmula:C7H4ClF3
    Pureza:98+%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:180.55

    Ref: 02-A15154

    100g
    41,00€
    500g
    92,00€
    2500g
    269,00€
  • 2-Bromo-4,6-difluoroaniline, 98%

    CAS:
    <p>2-Bromo-4,6-difluoroaniline is used in chemical 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 SKU reference has </p>
    Fórmula:C6H4BrF2N
    Pureza:98%
    Cor e Forma:White to pale brown or grey to purple, crystals or crystalline powder
    Peso molecular:208.01

    Ref: 02-A11022

    25g
    53,00€
    100g
    A consultar
    500g
    A consultar
  • 5-(4-Bromophenyl)isoxazole, 98%

    CAS:
    <p>5-(4-Bromophenyl)isoxazole is used as an active pharmaceutical ingredients. 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:C9H6BrNO
    Pureza:98%
    Peso molecular:224.06

    Ref: 02-H50342

    5g
    A consultar
  • 4-Iodobenzoic acid, 97%

    CAS:
    <p>4-Iodobenzoic acid was used in the synthesis of [hydroxy(4-carboxyphenyl)iodonium]ion in situ that helps in the cleavage of a variety of alkenes. It is is used as anti-infective, contraceptive agent and x-ray contrast medium for diagnostic radiology. This Thermo Scientific Chemicals brand product wa</p>
    Fórmula:C7H5IO2
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale cream to pale orange to pale brown
    Peso molecular:248.02

    Ref: 02-A10730

    10g
    43,00€
    50g
    137,00€
    250g
    A consultar
  • Allyltriphenylphosphonium bromide, 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:C21H20BrP
    Pureza:99%
    Cor e Forma:White, Powder
    Peso molecular:383.27

    Ref: 02-A14490

    50g
    A consultar
    250g
    A consultar
  • 2,5-Difluoroaniline, 98%

    CAS:
    <p>2,5-Difluoroaniline was used in the synthesis of 2,4-di-tert-butyl-6-[(2,5-difluorophenyl)iminomethyl]phenol. It was also used in ultrasound-assisted preparation of 1,4-diazabutadienes. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dye</p>
    Fórmula:C6H5F2N
    Pureza:98%
    Cor e Forma:Clear colorless to yellow to pale brown, Liquid
    Peso molecular:129.11

    Ref: 02-A10272

    10g
    51,00€
    50g
    A consultar
  • 3-Methoxybenzyl chloride, 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:C8H9ClO
    Pureza:98+%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:156.61

    Ref: 02-A12630

    5g
    A consultar
    25g
    97,00€
    50g
    A consultar
    250g
    A consultar
  • 4-Fluoro-3-nitrobenzoic 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:C7H4FNO4
    Pureza:98%
    Cor e Forma:White to pale yellow to pale gray, Powder
    Peso molecular:185.11

    Ref: 02-A10800

    5g
    A consultar
    25g
    A consultar
    100g
    A consultar
  • (2-Butyl)triphenylphosphonium bromide, 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:C22H24BrP
    Pureza:96%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:399.31

    Ref: 02-L01532

    5g
    72,00€
  • 2-Fluoro-5-methoxybenzoic acid, 97+%

    CAS:
    <p>2-Fluoro-5-methoxybenzoic acid 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</p>
    Fórmula:C8H7FO3
    Pureza:97+%
    Peso molecular:170.14

    Ref: 02-H52365

    1g
    A consultar
    5g
    A consultar
    250mg
    A consultar
  • 4-(Boc-amino)phenol, 97%

    CAS:
    <p>4-(Boc-amino)phenol, is used to protect amine in the solid phase synthesis of peptides, used to produce [4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-carbamic acid tert-butyl ester at ambient temperature. This reaction will need reagent imidazole and solvent dimethylformamide, CH2Cl2. This Thermo Sci</p>
    Fórmula:C11H15NO3
    Pureza:97%
    Peso molecular:209.25

    Ref: 02-H55645

    5g
    49,00€
    25g
    A consultar
  • 3-Bromobenzhydrazide, 98+%

    CAS:
    <p>3-Bromobenzhydrazide is used to produce 5-(3-bromo-phenyl)-3H-[1,3,4]oxadiazole-2-thione. This reaction will need reagent potassium hydroxide and solvent ethanol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inf</p>
    Fórmula:C7H7BrN2O
    Pureza:98+%
    Cor e Forma:White to pale cream to pale brown, Powder
    Peso molecular:215.05

    Ref: 02-A19628

    5g
    A consultar
    25g
    A consultar
  • 1-Bromo-4-n-octylbenzene, 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:C14H21Br
    Pureza:97%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:269.23

    Ref: 02-A14676

    1g
    A consultar
    5g
    A consultar
  • 4-Methoxybenzhydrol, 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:C14H14O2
    Pureza:98+%
    Cor e Forma:White to cream to red, Crystals or powder or crystalline powder or lumps or fused solid
    Peso molecular:214.26

    Ref: 02-L00468

    5g
    34,00€
    25g
    A consultar
  • 2-Amino-6-chlorobenzoic acid, 97+%

    CAS:
    <p>2-Amino-6-chlorobenzoic acid is used as intermediate for medicine. 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 refere</p>
    Fórmula:C7H6ClNO2
    Pureza:97+%
    Cor e Forma:Powder, Cream to pale brown
    Peso molecular:171.58

    Ref: 02-A10890

    5g
    A consultar
    10g
    A consultar
    25g
    A consultar
  • 4-Bromo-2-ethyl-1-iodobenzene, 97%, stab. with copper

    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:C8H8BrI
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless to brown
    Peso molecular:310.96

    Ref: 02-B20052

    10g
    175,00€
  • 4-Bromo-2-nitroanisole, 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:C7H6BrNO3
    Pureza:97%
    Peso molecular:232.03

    Ref: 02-H64877

    5g
    A consultar
    25g
    A consultar
    100g
    A consultar
  • Methyl 3,5-dimethoxybenzoate, 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:C10H12O4
    Pureza:98%
    Cor e Forma:White to cream, Crystals or powder or crystalline powder
    Peso molecular:196.2

    Ref: 02-A11486

    10g
    A consultar
    50g
    A consultar
  • 4,4'-Dimethoxybenzophenone, 98+%

    CAS:
    <p>4,4'-Dimethoxybenzophenone is used in the organic synthesis. It also acts as a pharmaceutical intermediate. 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 t</p>
    Fórmula:C15H14O3
    Pureza:98+%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:242.27

    Ref: 02-A11466

    25g
    53,00€
    100g
    138,00€
    500g
    A consultar
  • 5-Methoxy-2-methylaniline, 97%

    CAS:
    <p>5-Methoxy-2-methylaniline was used in the preparation of N-(5-methoxy-2-methylphenyl)acetamide. 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 prod</p>
    Fórmula:C8H11NO
    Pureza:97%
    Peso molecular:137.18

    Ref: 02-H60177

    1g
    A consultar
    5g
    A consultar
  • Chlorpropamide

    CAS:
    <p>Increases insulin secretion</p>
    Fórmula:C10H13ClN2O3S
    Cor e Forma:White to beige, Powder or crystalline powder
    Peso molecular:276.74

    Ref: 02-J64110

    25g
    A consultar
    100g
    A consultar
  • 4'-Fluorobiphenyl-4-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:C13H8FO2
    Pureza:96%
    Cor e Forma:White to pale cream or grey to dark grey, Powder
    Peso molecular:215.20

    Ref: 02-H33208

    1g
    A consultar
    5g
    A consultar
  • 3-Methoxyphenylacetone, 97%

    CAS:
    <p>3-Methoxyphenylacetone is employed in the preparation of optically active cyanohydrins. It is also used in the synthesis of central nervous system (CNS) active compounds. Further, it plays an important role in the preparation of 4-amino-3-methoxypropiophenone. This Thermo Scientific Chemicals brand</p>
    Fórmula:C10H12O2
    Pureza:97%
    Cor e Forma:Liquid, Clear pale yellow to yellow
    Peso molecular:164.2

    Ref: 02-B20916

    1g
    75,00€
    5g
    280,00€
  • Methyl phenyl sulfone, 98+%

    CAS:
    <p>Methyl phenyl sulfone, a versatile building block for the construction of chemicals with diverse functionalities 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:C7H8O2S
    Pureza:98+%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:156.20

    Ref: 02-A11727

    10g
    53,00€
    50g
    A consultar
  • 4-Cyanobenzophenone, 98%

    CAS:
    <p>Substituted benzophenones are used to determine the quantum yields for norbornadiene(N)quadricyclane(Q) and QN isomerization. It is employed as a triplet sensitizers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label </p>
    Fórmula:C14H9NO
    Pureza:98%
    Cor e Forma:Powder, White to cream to pale yellow
    Peso molecular:207.23

    Ref: 02-A15764

    1g
    65,00€
    5g
    192,00€
  • Tetraphenylphosphonium bromide, 98+%

    CAS:
    <p>Tetraphenylphosphonium bromide is a supporting electrolyte for the electroreduction of buckminsterfullerene. It is used to extract heavy metals from aqueous solution as ion-association complexes This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. S</p>
    Fórmula:C24H20BrP
    Pureza:98+%
    Cor e Forma:Crystals or powder or crystalline powder, White to cream
    Peso molecular:419.30

    Ref: 02-A15860

    10g
    41,00€
    50g
    128,00€
    100g
    212,00€
  • 4-Fluoro-o-phenylenediamine, 97%

    CAS:
    <p>4-Fluoro-o-phenylenediamine 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 refer</p>
    Fórmula:C6H7FN2
    Pureza:97%
    Cor e Forma:Powder, Cream to brown
    Peso molecular:126.13

    Ref: 02-A13977

    5g
    81,00€
    25g
    A consultar
  • 3-Iodobenzaldehyde, 98%

    CAS:
    <p>3-Iodobenzaldehyde is used as an organic reagent. 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 chang</p>
    Fórmula:C7H5IO
    Pureza:98%
    Cor e Forma:White to cream to yellow, Crystals or powder or crystalline powder or fused solid
    Peso molecular:232.02

    Ref: 02-L17447

    1g
    96,00€
    5g
    A consultar
  • Methyl 2-hydroxy-3-methylbenzoate, 97%

    CAS:
    <p>Methyl 2-hydroxy-3-methylbenzoate, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as an important organic intermediate. Some other applications include it is used to produce other chemicals. For example, i</p>
    Fórmula:C9H10O3
    Pureza:97%
    Cor e Forma:Clear colorless to yellow to pale brown, Liquid
    Peso molecular:166.18

    Ref: 02-B21341

    2g
    42,00€
    10g
    A consultar
  • (S)-(-)-2-Amino-3-benzyloxy-1-propanol, 98+%

    CAS:
    <p>(S)-(-)-2-Amino-3-benzyloxy-1-propanol 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 produc</p>
    Fórmula:C10H15NO2
    Pureza:98+%
    Peso molecular:181.23

    Ref: 02-H52304

    1g
    A consultar
    5g
    A consultar
  • 2,3,4,5,6-Pentafluorostyrene, 98%, stab. with 250ppm 4-tert-butylcatechol

    CAS:
    <p>2,3,4,5,6-Pentafluorostyrene is used in the synthesis of optically active copolymers having low surface energies by utilizing beta-pinene as another monomer. It is also used in the synthesis of fluorinated and photo crosslinkable liquid prepolymers, which is used for flexible optical waveguides. Pol</p>
    Fórmula:C8H3F5
    Pureza:98%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:194.10

    Ref: 02-A16833

    25g
    A consultar
  • 4-Fluorophenylacetylene, 99%

    CAS:
    <p>Intermediates of liquid Crystals. As pharmaceutical intermediates. As organic synthesis intermediates. For vacuum deposition. 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 bran</p>
    Fórmula:C8H5F
    Pureza:99%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:120.13

    Ref: 02-H26269

    1g
    66,00€
    5g
    199,00€
    25g
    A consultar
  • 2-Hydroxy-3-nitrobenzaldehyde, 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:C7H5NO4
    Pureza:98%
    Cor e Forma:Yellow to brown, Powder
    Peso molecular:167.12

    Ref: 02-B23658

    1g
    95,00€
    5g
    A consultar
  • 2-Amino-4,5-dimethoxybenzoic acid, 98%

    CAS:
    <p>2-Amino-4,5-dimethoxybenzoic acid 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</p>
    Fórmula:C9H11NO4
    Pureza:98%
    Cor e Forma:Colorless to white to dark brown to brown or purple to pale gray to gray, Powder or clear liquid as melt
    Peso molecular:197.19

    Ref: 02-L06205

    25g
    A consultar
  • 2-Amino-5-bromo-2'-fluorobenzophenone, 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:C13H9BrFNO
    Pureza:95%
    Peso molecular:294.12

    Ref: 02-H61882

    5g
    A consultar
  • 2-Chloro-5-(trifluoromethyl)aniline, 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:C7H5ClF3N
    Pureza:97%
    Cor e Forma:Clear colorless to yellow to orange, Liquid
    Peso molecular:195.57

    Ref: 02-A16004

    25g
    40,00€
    100g
    A consultar
  • 2-Bromo-4,6-dichloroaniline, 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:C6H4BrCl2N
    Pureza:98+%
    Cor e Forma:Cream, Powder
    Peso molecular:240.91

    Ref: 02-A18436

    25g
    A consultar
    100g
    A consultar
  • 1-(4-Bromo-3-fluorophenyl)cyclopropanecarbonitrile, 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:C10H7BrFN
    Pureza:96%
    Peso molecular:240.07

    Ref: 02-H59323

    1g
    A consultar
    250mg
    A consultar
  • Benzyltriethylammonium chloride, 99%

    CAS:
    <p>Benzyltriethylammonium chloride is used as a catalyst in the preparation of 2-phenylbutyronitrile from phenyl acetonitrile. It is involved in the Knoevenagel condensation of carbonyl compounds with active methylene compounds to give olefinic products. It acts as a phase transfer catalyst used in the</p>
    Fórmula:(CH3CH2)3N(CH2C6H5)Cl
    Pureza:99%
    Cor e Forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecular:227.78

    Ref: 02-A13268

    100g
    28,00€
    500g
    86,00€
  • 2-Bromobenzoyl chloride, 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:C7H4BrClO
    Pureza:98%
    Cor e Forma:Clear colorless to yellow to orange, Liquid
    Peso molecular:219.47

    Ref: 02-A14520

    10g
    44,00€
    50g
    116,00€
    250g
    A consultar
  • Dimethyl 5-nitroisophthalate, 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:C10H9NO6
    Pureza:98+%
    Cor e Forma:White to cream, Crystals or powder or crystalline powder
    Peso molecular:239.18

    Ref: 02-A10610

    1kg
    224,00€
    250g
    A consultar
  • p-Tolylacetonitrile, 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:C9H9N
    Pureza:98+%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:131.18

    Ref: 02-A12169

    5g
    A consultar
    25g
    A consultar
  • 2-Methyl-4-(trifluoromethoxy)aniline, 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:C8H8F3NO
    Pureza:97+%
    Cor e Forma:Clear pale yellow to pale orange, Liquid
    Peso molecular:191.15

    Ref: 02-B23706

    1g
    A consultar
    5g
    A consultar
  • 4-Chloro-3-fluorobenzyl bromide, 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:C7H5BrClF
    Pureza:97%
    Cor e Forma:Pale cream to cream, Fused solid
    Peso molecular:223.47

    Ref: 02-H26391

    1g
    A consultar
    5g
    A consultar
  • Methyl 4-bromobenzoate, 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:C8H7BrO2
    Pureza:98+%
    Cor e Forma:White to cream to pale gray, Crystals or powder or crystalline powder
    Peso molecular:215.05

    Ref: 02-A15517

    5g
    51,00€
    25g
    A consultar
    100g
    491,00€
  • Benzyl 3-bromopropyl ether, 95%

    CAS:
    <p>Benzyl 3-bromopropyl ether may be used in the studies of preparation of (2S,3S)-1-[(triisopropylsilyl)oxy]-7-(benzyloxy)-2,3-(isopropylidenedioxy)-4(Z)-heptene, Ppeparation of 5-(3-Benzyloxypropoxy)psoralen (PAP-7), total synthesis of zincophorin and (+)-anatoxin-a. This Thermo Scientific Chemicals </p>
    Fórmula:C10H13BrO
    Pureza:95%
    Peso molecular:229.12

    Ref: 02-H66278

    1g
    A consultar
    5g
    A consultar
  • 2-Acetamidophenol, 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:Pale cream to cream to dark brown to brown, Powder
    Peso molecular:151.17

    Ref: 02-B21264

    25g
    32,00€
    100g
    A consultar
  • Isopropyl salicylate, 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:C10H12O3
    Pureza:99%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:180.20

    Ref: 02-B24471

    25g
    56,00€
    100g
    A consultar
  • (+/-)-1-(4-Bromophenyl)ethylamine, 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:C8H11BrN
    Pureza:96%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:201.09

    Ref: 02-L11848

    1g
    32,00€
    5g
    A consultar
  • (4-Chlorobenzyl)triphenylphosphonium chloride, 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:C25H21Cl2P
    Pureza:98+%
    Cor e Forma:Pale pink, Powder
    Peso molecular:423.32

    Ref: 02-A11769

    25g
    A consultar
    100g
    A consultar
    500g
    A consultar
  • 2-Methyl-3-nitrophenylacetic 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:C9H9NO4
    Pureza:96%
    Peso molecular:195.17

    Ref: 02-H64810

    5g
    A consultar
    25g
    A consultar
  • 3-Amino-5-(trifluoromethyl)benzoic 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:C8H6F3NO2
    Pureza:97%
    Cor e Forma:Pale cream to cream, Powder
    Peso molecular:205.14

    Ref: 02-H26169

    1g
    75,00€
    5g
    A consultar
  • 4-(Trifluoromethyl)mandelic 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:C9H7F3O3
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:220.15

    Ref: 02-B22264

    1g
    30,00€
    5g
    A consultar
  • 1,4-Dibromotetrafluorobenzene, 99%

    CAS:
    <p>It is used as a chemical 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 a par</p>
    Fórmula:C6Br2F4
    Pureza:99%
    Cor e Forma:White to cream, Crystals or powder or crystalline powder or chunks
    Peso molecular:307.87

    Ref: 02-A18135

    1g
    41,00€
    5g
    92,00€
    25g
    A consultar
  • 1,4-Dibromo-2-nitrobenzene, 98%

    CAS:
    <p>It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. It is also used as an application intermediate. Some of the other applications include HPLC, NMR. This Thermo Scientific Chemicals brand product was originally part of the Alfa Ae</p>
    Fórmula:C6H3Br2NO2
    Pureza:98%
    Cor e Forma:Crystalline powder or powder, White to cream to yellow
    Peso molecular:280.90

    Ref: 02-A10472

    25g
    39,00€
    100g
    A consultar
  • 1-Phenylsemicarbazide, 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:C7H9N3O
    Pureza:99%
    Cor e Forma:White to pale cream to pale orange, Crystals or powder or crystalline powder
    Peso molecular:151.17

    Ref: 02-B22331

    25g
    77,00€
    100g
    A consultar
  • 4-Bromodiphenyl ether, 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:C12H9BrO
    Pureza:99%
    Cor e Forma:liquid, Clear, colourless
    Peso molecular:249.11

    Ref: 02-L01473

    25g
    A consultar
    100g
    A consultar
  • 2-Fluoro-5-nitrobenzaldehyde, 98%

    CAS:
    <p>2-Fluoro-5-nitrobenzaldehyde, is used as 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</p>
    Fórmula:C7H4FNO3
    Pureza:98%
    Cor e Forma:Pale cream to cream to yellow to red, Crystals or powder or crystalline powder or lumps or needles
    Peso molecular:169.11

    Ref: 02-L19233

    1g
    A consultar
    5g
    128,00€
  • 2-Methoxyphenylacetone, 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:C10H12O2
    Pureza:97%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:164.20

    Ref: 02-B24495

    1g
    34,00€
    5g
    102,00€
  • 1-Iodo-4-n-propylbenzene, 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:C9H11I
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless to yellow
    Peso molecular:246.09

    Ref: 02-L05767

    5g
    86,00€
    25g
    A consultar
  • 3-Chloro-4-methylaniline, 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:C7H8ClN
    Pureza:98%
    Cor e Forma:Clear red to brown, Liquid
    Peso molecular:141.60

    Ref: 02-A15439

    1kg
    A consultar
    250g
    86,00€
  • N,N'-Dibenzylethylenediamine, 97%

    CAS:
    <p>N,N'-Dibenzylethylenediamine is an intermediate of cephalosporin and penicillin. 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:C16H20N2
    Pureza:97%
    Cor e Forma:Clear colorless to yellow, Liquid as melt
    Peso molecular:240.35

    Ref: 02-L03540

    25g
    51,00€
    100g
    132,00€
  • N-Benzylethanolamine, 96%

    CAS:
    <p>Has Pharmaceutical applications. N-Benzylethanolamine is used in the synthesis of imidazoles as potent calcitonin (CGRP) antagonists. Also it aids in the preparation of benzofused hydroxamix acids, as useful fragments for the synthesis of histone deacetylase inhibitors. This Thermo Scientific Chemic</p>
    Fórmula:C6H5CH2NHCH2CH2OH
    Pureza:96%
    Cor e Forma:Clear, colorless to pale yellow, Liquid
    Peso molecular:151.21

    Ref: 02-A16866

    500g
    97,00€
    2500g
    341,00€
  • 2-Chloro-4-iodoaniline, 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:C6H5ClIN
    Pureza:98%
    Cor e Forma:Pale brown to dark brown to gray, Crystals or powder or crystalline powder
    Peso molecular:253.47

    Ref: 02-A10742

    5g
    A consultar
    25g
    A consultar
    100g
    521,00€
  • 2-Bromo-6-methoxybenzoic 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:C8H7BrO3
    Pureza:98%
    Cor e Forma:Pale cream to cream, Powder
    Peso molecular:231.05

    Ref: 02-H31604

    1g
    A consultar
    5g
    A consultar
  • 3-(Aminomethyl)benzeneboronic acid hydrochloride, 96%

    CAS:
    <p>3-(Aminomethyl)benzeneboronic acid hydrochloride is used as intermediates. Hydroxybenzene boronic acids are involved in suzuki miyaura reactions. It is a arylboronic acid. 3-Fluoro-4-hydroxybenzeneboronic acid, can be an effective catalyst for amidation and esterification of carboxylic acids. This </p>
    Fórmula:C7H10BNO2•HCl
    Pureza:96%
    Peso molecular:187.43

    Ref: 02-H53284

    1g
    167,00€
    250mg
    A consultar
  • (Methoxymethyl)triphenylphosphonium chloride, 98+%

    CAS:
    (Methoxymethyl)triphenylphosphonium chloride is used as a phase transfer catalyst and in the synthesis of taxol-A fragment. It is widely used in the synthesis of pharmaceutical product cephalotaxine, which is used as an antiviral and antitumor agent. This Thermo Scientific Chemicals brand product
    Fórmula:C20H20ClOP
    Pureza:98+%
    Cor e Forma:White to very pale cream, Powder or crystals or crystalline powder
    Peso molecular:342.80

    Ref: 02-A14380

    25g
    52,00€
    100g
    119,00€
    500g
    A consultar
  • (4-Bromobenzyl)triphenylphosphonium bromide, 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:C25H21Br2P
    Pureza:98%
    Cor e Forma:White, Powder
    Peso molecular:512.23

    Ref: 02-A15220

    5g
    A consultar
    25g
    A consultar
  • Diallyl phthalate, 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:C14H14O4
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:246.26

    Ref: 02-B24648

    100g
    26,00€
    500g
    A consultar
  • 2,4-Dibromo-6-nitroaniline, 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:C6H4Br2N2O2
    Pureza:99%
    Cor e Forma:Dark yellow to yellow, Crystals or powder or crystalline powder
    Peso molecular:295.92

    Ref: 02-L20333

    5g
    A consultar
    25g
    A consultar
  • 4-Carboxy-3-fluorobenzeneboronic acid, 98%

    CAS:
    <p>4-Carboxy-3-fluorobenzeneboronic acid is used as intermediates. Also used in the coupling reaction. 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>
    Fórmula:C7H6BFO4
    Pureza:98%
    Peso molecular:183.93

    Ref: 02-H53285

    1g
    A consultar
    5g
    211,00€
  • Benzyl alcohol, ACS, 99+%

    CAS:
    <p>Benzyl alcohol is widely used as a solvent for the dielectrophoretic reconfiguration of nanowires, inks, paints, lacquers and epoxy resin coatings and as a precursor to a variety of esters used in soaps, perfumes and flavoring. It is employed as a local anesthetic which reduces the pain associated w</p>
    Fórmula:C7H8O
    Pureza:99+%
    Cor e Forma:Clear liquid
    Peso molecular:108.14

    Ref: 02-041218

    1l
    148,00€
    4l
    A consultar
    4x1l
    A consultar
    250ml
    57,00€
  • 4-n-Butoxybenzoic 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:C11H14O3
    Pureza:98%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:194.23

    Ref: 02-B21506

    25g
    75,00€
    100g
    A consultar
  • 2-Amino-3-chlorobenzoic acid, 98%

    CAS:
    <p>2-Amino-3-chlorobenzoic acid 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 code or SKU ref</p>
    Fórmula:C7H6ClNO2
    Pureza:98%
    Peso molecular:171.58

    Ref: 02-H66261

    25g
    A consultar
    100g
    A consultar
  • Cinnarizine

    CAS:
    <p>An antihistamine</p>
    Fórmula:C26H28N2
    Cor e Forma:White to cream, powder
    Peso molecular:368.52

    Ref: 02-J64568

    25g
    A consultar
    100g
    217,00€
  • 2-Amino-6-fluorobenzoic acid, 98%

    CAS:
    <p>Used in the synthesis of a novel benzamide with potent neuroleptic activity. 5- fluoro-2-methyl-3,l-benzoxazin-4-one was obtained from 2-amino-6-fluorobenzoic acid. The condensation of 2-amino-6-fluorobenzoic acid methyl ester and (4-fluorophenyl) acetyl chloride with N,N-dimethylamino-4-pyridine in</p>
    Fórmula:C7H6FNO2
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White to cream to yellow to pale brown
    Peso molecular:155.13

    Ref: 02-A10919

    1g
    A consultar
    5g
    A consultar
    25g
    A consultar
  • n-Hexyl benzoate, 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:C13H18O2
    Pureza:98+%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:206.29

    Ref: 02-L06293

    25g
    33,00€
    100g
    96,00€
  • o-Tolylacetonitrile, 98+%

    CAS:
    <p>o-Tolylacetonitrile is used as an important raw material and intermediate in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as an organic and chemical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio</p>
    Fórmula:C9H9N
    Pureza:98+%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:131.18

    Ref: 02-A14787

    5g
    A consultar
    25g
    A consultar
    100g
    A consultar
  • 4-Bromo-3-fluorobenzyl alcohol, 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:C7H6BrFO
    Pureza:96%
    Peso molecular:205.03

    Ref: 02-H59557

    1g
    A consultar
    250mg
    A consultar
  • 3,4-Difluorophenylmagnesium bromide, 0.50 M in 2-MeTHF

    CAS:
    <p>3,4-Difluorophenylmagnesium bromide, 0.50 M in 2-MeTHF is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentati</p>
    Fórmula:C6H3BrF2Mg
    Peso molecular:217.29

    Ref: 02-H54197

    100ml
    A consultar
  • 5-(Chlorosulfonyl)salicylic 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:C7H5ClO5S
    Pureza:97%
    Peso molecular:236.63

    Ref: 02-H50374

    5g
    A consultar
  • 2,6-Di-tert-butyl-4-methylphenol, 99%

    CAS:
    <p>2,6-Di-tert-butyl-4-methylphenol is used as an antioxidant for cosmetics, vitamins, pharmaceuticals, rubber, oils and fats. It is used as a fuel additive in the petroleum industry and also used in hydraulic fluids, turbine and gear oils and jet fuels. It acts as a stabilizer in diethyl ether, tetrah</p>
    Fórmula:C15H24O
    Pureza:99%
    Cor e Forma:Crystals or crystalline powder, White to pale cream
    Peso molecular:220.36

    Ref: 02-A16863

    1kg
    75,00€
    250g
    36,00€
  • Methyl 4-bromo-3-methylbenzoate, 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:C9H9BrO2
    Pureza:97%
    Cor e Forma:Fused solid, White
    Peso molecular:229.07

    Ref: 02-A19078

    5g
    A consultar
    25g
    A consultar
  • 2-Fluoro-N-methylbenzamide, 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:C8H8FNO
    Pureza:97%
    Peso molecular:153.16

    Ref: 02-H56104

    1g
    268,00€
    250mg
    A consultar
  • 4-Cyano-4'-n-pentyloxybiphenyl, 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:C18H19NO
    Pureza:99%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:265.36

    Ref: 02-B22477

    1g
    62,00€
    5g
    A consultar
  • 2,4,6-Trimethylphenylhydrazine hydrochloride, 97%

    CAS:
    <p>2,4,6-Trimethylphenylhydrazine hydrochloride 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:C9H15ClN2
    Pureza:97%
    Cor e Forma:White to cream to orange to pale brown, Crystals or powder or crystalline powder or lumps or flakes
    Peso molecular:186.68

    Ref: 02-L10958

    1g
    A consultar
    5g
    A consultar
  • 3-Bromo-5-fluorotoluene, 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:C7H6BrF
    Pureza:98%
    Peso molecular:189.03

    Ref: 02-H61544

    25g
    A consultar
    100g
    A consultar
  • (R)-(+)-1-[2-(Diphenylphosphino)phenyl]ethylamine, 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:C20H20NP
    Pureza:97+%
    Peso molecular:305.35

    Ref: 02-H60173

    1g
    A consultar
  • Benzethonium chloride, 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:C27H42ClNO2
    Pureza:97%
    Cor e Forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecular:448.09

    Ref: 02-A16142

    100g
    60,00€
    500g
    214,00€
  • 2,3-Dimethoxytoluene, 98+%

    CAS:
    <p>2,3-Dimethoxytoluene has been used to prepare 6,7-dimethoxy-4-hydroxyisochroman-3-one. 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 / ite</p>
    Fórmula:C9H12O2
    Pureza:98+%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:152.19

    Ref: 02-A11617

    5g
    42,00€
    25g
    123,00€
  • 6-Methoxysalicylic 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:C8H8O4
    Pureza:98%
    Peso molecular:168.15

    Ref: 02-H60397

    10g
    A consultar
  • 2-Hydroxy-4-methoxybenzophenone, 98+%

    CAS:
    <p>2-Hydroxy-4-methoxybenzophenone is used as a broad-band filter in sunscreens cosmetic products in order to protect the skin from the deleterious effects of the sun. It acts as a reagent in the gravimetric determination of copper(II). Further, it is used in the preparation of poly[(2-hydroxy-4-methox</p>
    Fórmula:C14H12O3
    Pureza:98+%
    Cor e Forma:Crystals or powder or crystalline powder, Pale yellow to yellow
    Peso molecular:228.25

    Ref: 02-A17662

    1kg
    296,00€
    50g
    29,00€
    250g
    A consultar
  • Sodium tetrakis(4-fluorophenyl)borate dihydrate, 98%

    CAS:
    <p>Sodium tetrakis(4-fluorophenyl)borate dihydrate, is used as a reagent for the two-phase titration of nonionic surfactants in the presence of anionic surfactants. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infor</p>
    Fórmula:C24H16BF4Na•2H2O
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, Colorless, translucent or white
    Peso molecular:450.21 (414.18anhy)

    Ref: 02-H55952

    1g
    667,00€
    5g
    2.203,00€
    250mg
    240,00€
  • 2,6-Dibromo-4-methylaniline, 98+%

    CAS:
    <p>2,6-Dibromo-4-methylaniline is used as coupling reagent in spectrophotometric determination of carbaryl in various environmental samples. It was also in preparation of 2-bromo-6-iodo-4-methylaniline. 2,6-Dibromo-4-methylaniline undergoes Suzuki-coupling reaction with 2-dihydroxyboryl-3-methyl-2-cycl</p>
    Fórmula:C7H7Br2N
    Pureza:98+%
    Cor e Forma:Cream, Powder
    Peso molecular:264.95

    Ref: 02-A17184

    25g
    59,00€
    100g
    A consultar
  • 4-Bromobenzoic acid, 97%

    CAS:
    <p>4-Bromobenzoic acid was used to study the metabolic fate of 2-,3-and 4-bromo benzoic acids in rat hepatocytes incubation using high temperature liquid chromatography. It was used in bromine-specific detection of the metabolites of 2-,3-and 4-bromobenzoic acid in the urine and bile of rats by inducti</p>
    Fórmula:C7H5BrO2
    Pureza:97%
    Cor e Forma:Powder or crystalline powder, White to pale cream or pale yellow
    Peso molecular:201.02

    Ref: 02-A12518

    25g
    44,00€
    100g
    109,00€
    500g
    A consultar
  • 2,3,4,5-Tetrafluoroaniline, 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:C6H3F4N
    Pureza:98%
    Peso molecular:165.09

    Ref: 02-H61417

    1g
    71,00€
    5g
    A consultar
  • 2-Amino-5-methylbenzoic 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:Pale cream to cream to yellow to brown, Crystals or powder or crystalline powder or lumps or fused solid or granules
    Peso molecular:151.16

    Ref: 02-L01513

    5g
    A consultar
    25g
    A consultar