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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"

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  • 3,4-Difluorobenzylmagnesium bromide, 0.25M in 2-MeTHF

    CAS:

    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

    Fórmula:C7H5BrF2Mg
    Peso molecular:231.32

    Ref: 02-H54312

    100ml
    A consultar
  • m-Toluic hydrazide, 97%

    CAS:

    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

    Fórmula:C8H10N2O
    Pureza:97%
    Cor e Forma:White to cream to yellow, Crystals or powder or crystalline powder
    Peso molecular:150.18

    Ref: 02-L01043

    5g
    39,00€
    25g
    A consultar
  • 4-Hydrazinobenzenesulfonic acid hydrate, 98%

    CAS:

    4-Hydrazinobenzenesulfonic Acid is used as an intermediate to manufacture pharmaceuticals, dyes and other organic synthesis. They have active applications in organic synthesis for agrochemicals, pharmaceuticals, photographic, heat stabilizers, polymerization catalysts, flame-retardants, blowing agen

    Fórmula:C6H8N2O3S
    Pureza:98%
    Cor e Forma:Pale cream to cream to pale brown, Powder
    Peso molecular:188.20

    Ref: 02-A13362

    5g
    29,00€
    25g
    62,00€
    100g
    A consultar
  • Veratrole, 99%

    CAS:

    It is useful for organic synthesis of aromatic compounds. Veratrole is relatively electron-rich and thus readily undergoes electrophilic substitution. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may

    Fórmula:C8H10O2
    Pureza:99%
    Cor e Forma:Liquid as melt, Clear colorless to pale yellow
    Peso molecular:138.17

    Ref: 02-A11985

    1kg
    101,00€
    5kg
    A consultar
    250g
    37,00€
  • Methyl diphenylacetate, 98%

    CAS:

    Methyl diphenylacetate is used as a chemical, organic 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

    Fórmula:C15H14O2
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:226.28

    Ref: 02-B24694

    5g
    48,00€
    25g
    141,00€
    100g
    A consultar
  • 4-Isopropylbenzenesulfonamide, 97%

    CAS:

    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

    Fórmula:C9H13NO2S
    Pureza:97%
    Cor e Forma:White, Powder
    Peso molecular:199.27

    Ref: 02-H32950

    1g
    A consultar
    5g
    A consultar
  • 2-Chloro-N,N-dimethylbenzamide, 97%

    CAS:

    2-Chloro-N,N-dimethylbenzamide is involved in the preparation of repellents. 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

    Fórmula:C9H10ClNO
    Pureza:97%
    Peso molecular:183.64

    Ref: 02-H59948

    1g
    A consultar
  • (1-Pentyl)triphenylphosphonium bromide, 98%

    CAS:

    It 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 reference has not changed as

    Fórmula:C23H26BrP
    Pureza:98%
    Cor e Forma:Crystalline powder, White
    Peso molecular:413.34

    Ref: 02-A12534

    25g
    A consultar
    100g
    110,00€
    500g
    410,00€
  • 1-Bromo-3-fluorobenzene, 99%

    CAS:

    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

    Fórmula:C6H4BrF
    Pureza:99%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:175.00

    Ref: 02-A10858

    25g
    57,00€
    50g
    A consultar
    100g
    155,00€
    250g
    283,00€
  • (S)-(-)-2-Amino-3-benzyloxy-1-propanol, 98+%

    CAS:

    (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

    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:

    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

    Fórmula:C8H3F5
    Pureza:98%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:194.10

    Ref: 02-A16833

    25g
    A consultar
  • 4-Fluorophenylacetylene, 99%

    CAS:

    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

    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:

    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

    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:

    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

    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:

    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

    Fórmula:C13H9BrFNO
    Pureza:95%
    Peso molecular:294.12

    Ref: 02-H61882

    5g
    A consultar
  • 3,5-Difluorobenzonitrile, 99%

    CAS:

    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

    Fórmula:C7H3F2N
    Pureza:99%
    Cor e Forma:Crystals or powder or crystalline powder or fused solid, White to pale cream
    Peso molecular:139.11

    Ref: 02-B21347

    5g
    48,00€
    25g
    149,00€
  • Ethyl 4-(trifluoromethyl)benzoate, 99%

    CAS:

    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

    Fórmula:C10H9F3O2
    Pureza:99%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:218.18

    Ref: 02-L11139

    1g
    25,00€
  • 3-(Trifluoromethyl)benzyl mercaptan, tech. 90%

    CAS:

    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

    Fórmula:C8H7F3S
    Pureza:90%
    Cor e Forma:Liquid, Clear, colorless
    Peso molecular:192.20

    Ref: 02-L08155

    1g
    A consultar
    5g
    A consultar
  • 4-(2-Thienyl)benzoic acid, 96%

    CAS:

    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

    Fórmula:C11H7O2S
    Pureza:96%
    Cor e Forma:Powder, Pale yellow
    Peso molecular:203.24

    Ref: 02-H33642

    1g
    A consultar
    5g
    A consultar
  • 4-Trifluoromethyl-α-toluenesulfonyl chloride, 97%

    CAS:

    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

    Fórmula:C8H6ClF3O2S
    Pureza:97%
    Cor e Forma:White, Powder
    Peso molecular:258.65

    Ref: 02-H26395

    1g
    A consultar
  • 5-Chloro-2-hydroxybenzyl alcohol, 98%

    CAS:

    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

    Fórmula:C7H7ClO2
    Pureza:98%
    Cor e Forma:White to pale cream, Crystals or powder or crystalline powder or flakes
    Peso molecular:158.58

    Ref: 02-H32533

    1g
    36,00€
    10g
    A consultar
  • 4'-Methylbiphenyl-4-carboxylic acid, 96%

    CAS:

    The 4'-methyl-biphenyl-4-carboxylic acid exhibits the characteristic absorption bands of COOH and CH, groups. Photoproduct analysis, carried out by GC-MS, ETIR and GC-FTIR confirm three successive oxidation states of methyl suhstituents such as alcohol, aldehyde and carboxylic acids. This Thermo Sci

    Fórmula:C14H11O2
    Pureza:96%
    Cor e Forma:White, Powder
    Peso molecular:211.24

    Ref: 02-H34459

    1g
    65,00€
    5g
    A consultar
  • 3-(Aminomethyl)benzoic acid hydrochloride, 95%

    CAS:

    It is used as pharmaceutical intermediate. Derivatives of benzylamine and benzamidine were found to be competitive inhibitors of the proteolytic enzymes trypsin, plasmin, and thrombin. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docume

    Fórmula:C8H10ClNO2
    Pureza:95%
    Peso molecular:187.62

    Ref: 02-H64546

    1g
    97,00€
  • (Methoxycarbonylmethyl)triphenylphosphonium bromide, 98+%

    CAS:

    (Methoxycarbonylmethyl)triphenylphosphonium bromide is a reactant for the synthesis of GSK-3 inhibitors using the Wittig reaction, substituted furanones for antifungal and cytostatic activities, photochromic dithienylethene derivatives, gem-diiodoalkanes containing allylic alcohols and highly substi

    Fórmula:C21H20BrO2P
    Pureza:98+%
    Cor e Forma:Powder, White
    Peso molecular:415.27

    Ref: 02-A16301

    25g
    46,00€
    100g
    A consultar
    500g
    A consultar
  • 3,5-Dimethyl-4-nitrobenzoic acid, 97%

    CAS:

    3,5-Dimethyl-4-nitrobenzoic 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

    Fórmula:C9H9NO4
    Pureza:97%
    Cor e Forma:White to cream to pale yellow, Crystals or powder or crystalline powder or fused solid
    Peso molecular:195.17

    Ref: 02-L02704

    1g
    A consultar
    5g
    A consultar
  • 4-Chlorobenzhydryl chloride, 97%

    CAS:

    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

    Fórmula:C13H10Cl2
    Pureza:97%
    Cor e Forma:Clear colorless to pale yellow to pale orange, Liquid
    Peso molecular:237.12

    Ref: 02-B22778

    25g
    43,00€
    100g
    93,00€
    500g
    A consultar
  • Methyl 2-methoxy-5-nitrobenzoate, 98%

    CAS:

    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

    Fórmula:C9H9NO5
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale cream to pale yellow
    Peso molecular:211.17

    Ref: 02-B21863

    5g
    A consultar
    25g
    A consultar
  • 4-Hydrazinobenzoic acid, 97%

    CAS:

    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

    Fórmula:C7H8N2O2
    Pureza:97%
    Cor e Forma:White to cream to yellow to orange to pale brown, Powder or crystalline powder
    Peso molecular:152.15

    Ref: 02-A13874

    10g
    48,00€
    50g
    156,00€
    250g
    A consultar
  • 4,4'-Methylenebis(2,6-di-tert-butylphenol), 98%

    CAS:

    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

    Fórmula:C29H44O2
    Pureza:98%
    Cor e Forma:Powder, White to cream to yellow
    Peso molecular:424.67

    Ref: 02-A18910

    50g
    28,00€
    100g
    A consultar
  • 4-Iodobenzotrifluoride, 98%

    CAS:

    4-Iodobenzotrifluoride may be employed as substrate with electron-deficient aromatic ring, during Mizoroki-Heck reaction with acrylic acid, to afford 4-trifluoromethylcinnnamic acid. It undergoes aminocarbonylation in DMF using phosphoryl chloride to give N,N-dimethyl-(4-trifluoromethyl)benzamide. T

    Fórmula:C7H4F3I
    Pureza:98%
    Cor e Forma:Clear colorless to orange, Liquid
    Peso molecular:272.01

    Ref: 02-A12189

    1g
    36,00€
    5g
    114,00€
    25g
    A consultar
  • Methyl 2,6-difluorobenzoate, 97%

    CAS:

    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

    Fórmula:C8H6F2O2
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless to white to yellow to pale brown
    Peso molecular:172.13

    Ref: 02-L08063

    5g
    42,00€
    25g
    139,00€
  • 4-Nitrobenzotrifluoride, 98%

    CAS:

    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

    Fórmula:C7H4F3NO2
    Pureza:98%
    Cor e Forma:Pale yellow to yellow, Crystals or powder or crystalline powder or lumps or fused solid
    Peso molecular:191.11

    Ref: 02-L15766

    1g
    36,00€
    5g
    93,00€
  • 4-Cyano-4'-n-pentylbiphenyl, 99%

    CAS:

    4-Cyano-4'-n-pentylbiphenyl is used in the preparation of 4'-pentylbiphenyl-4-carboxylic acid by acidic hydrolysis using sulfuric acid as a reagent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may r

    Fórmula:C18H19N
    Pureza:99%
    Cor e Forma:Colorless to white, Crystals or powder or crystalline powder or clear liquid as melt
    Peso molecular:249.36

    Ref: 02-B21856

    1g
    70,00€
    5g
    242,00€
  • Triphenylphosphine oxide, 99%

    CAS:

    Triphenylphosphine oxide is used as a catalyst, Lewis base, ligand for metals and starting material for the preparation of other phosphorus compounds. It is also used in epoxidations, Michael reactions and coupling reactions. It reacts with copper(II) halides and form coordination complexes of Coppe

    Fórmula:C18H15OP
    Pureza:99%
    Cor e Forma:White to cream, Crystals or powder or crystalline powder
    Peso molecular:278.29

    Ref: 02-A12455

    25g
    29,00€
    100g
    77,00€
    500g
    257,00€
  • 5-Fluorosalicylic acid, 97%

    CAS:

    5-Fluorosalicylic acid was used as internal standard in the quantification of salicylic acid. 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

    Fórmula:C7H5FO3
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:156.11

    Ref: 02-B21751

    1g
    A consultar
    5g
    A consultar
  • Glipizide

    CAS:

    An ATP-dependent potassium channel blocker

    Fórmula:C21H27N5O4S
    Peso molecular:445.54

    Ref: 02-J63398

    1g
    A consultar
  • 2-Methyl-6-nitroaniline, 98%

    CAS:

    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

    Fórmula:C7H8N2O2
    Pureza:98%
    Cor e Forma:Yellow to orange to red to brown, Crystals or powder or crystalline powder or lumps
    Peso molecular:152.15

    Ref: 02-L01803

    25g
    A consultar
    100g
    226,00€
  • 4-Methoxybenzylamine, 98+%

    CAS:

    4-Methoxybenzylamine is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. It is also used fine chemical intemediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documenta

    Fórmula:C8H11NO
    Pureza:98+%
    Cor e Forma:Clear or slightly turbid colorless to pale yellow, Liquid
    Peso molecular:137.18

    Ref: 02-A14999

    25g
    65,00€
    100g
    161,00€
    500g
    A consultar
  • 4-(Trifluoromethyl)benzhydrol, 97%

    CAS:

    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

    Fórmula:C14H11F3O
    Pureza:97%
    Peso molecular:252.23

    Ref: 02-L14147

    1g
    A consultar
    5g
    A consultar
  • 2-Bromo-5-fluorotoluene, 98+%

    CAS:

    2-Bromo-5-fluorotoluene is used to produce other chemicals. It can produce 2-Bromo-5-fluoro-benzoic acid. The reaction occurs with reagent KMnO4, solvent H2O and other condition of heating. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some d

    Fórmula:C7H6BrF
    Pureza:98+%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:189.03

    Ref: 02-A11112

    5g
    A consultar
    25g
    A consultar
    100g
    A consultar
  • Methyl 4-chloro-3-nitrobenzoate, 98%

    CAS:

    Methyl 4-chloro-3-nitrobenzoate, is used as starting material for the preparation of the methyl benzoates 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

    Fórmula:C8H6ClNO4
    Pureza:98%
    Cor e Forma:White to pale yellow to cream, Crystals or powder or crystalline powder
    Peso molecular:215.59

    Ref: 02-L07407

    5g
    A consultar
    25g
    A consultar
  • Methyl vanillate, 99%

    CAS:

    Methyl vanillate is used to investigate the volatile compounds of heather honeys from Calluna vulgaris and Erica arborea. 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. Th

    Fórmula:C9H10O4
    Pureza:99%
    Cor e Forma:White to cream to pale brown, Crystals or crystalline powder or powder
    Peso molecular:182.18

    Ref: 02-B24209

    5g
    44,00€
    25g
    A consultar
    100g
    A consultar
  • 4-(Ethylsulfonyl)benzeneboronic acid, 98+%

    CAS:

    It is an important organic intermediate used in agrochemicals, pharmaceuticals and dyestuff fields. 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

    Fórmula:C8H11BO4S
    Pureza:98+%
    Cor e Forma:White to pale cream, Powder
    Peso molecular:214.04

    Ref: 02-L17814

    1g
    A consultar
    250mg
    A consultar
  • p-Tolylhydrazine hydrochloride, 98%

    CAS:

    p-Tolylhydrazine hydrochloride is used as anti-cancer potential for novel anticancer drugs. 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

    Fórmula:C7H11ClN2
    Pureza:98%
    Cor e Forma:Powder, White to pale brown
    Peso molecular:158.63

    Ref: 02-A14220

    5g
    45,00€
    25g
    A consultar
    100g
    A consultar
  • α,α-Dimethylphenylacetic acid

    CAS:

    ,-Dimethylphenylacetic acid is used in the synthesis of active pharmaceutical ingredient, fexofenadine hydrochloride, which is used as antihistamine. Further, it acts as pharmaceutical intermediates and as chemical intermediates in synthetic chemistry. This Thermo Scientific Chemicals brand product

    Fórmula:C10H12O2
    Cor e Forma:White to pale cream to pale yellow, Powder or crystals or crystalline powder
    Peso molecular:164.20

    Ref: 02-032884

    2g
    A consultar
    10g
    A consultar
  • 3,5-Difluorobenzoyl chloride, 98+%

    CAS:

    3,5-Difluorobenzoyl chloride, is used as an pharmaceutical intermediate, organic intermediate and 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 or

    Fórmula:C7H3ClF2O
    Pureza:98+%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:176.55

    Ref: 02-B21400

    5g
    A consultar
    25g
    A consultar
  • 3-Bromophenylacetonitrile, 97%

    CAS:

    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

    Fórmula:C8H6BrN
    Pureza:97%
    Cor e Forma:Colorless to white to pale yellow, Fused solid or clear liquid as melt
    Peso molecular:196.05

    Ref: 02-B20189

    5g
    65,00€
    25g
    174,00€
    100g
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  • 3,5-Dichloro-4-hydroxybenzoic acid, 97%

    CAS:

    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

    Fórmula:C7H4Cl2O3
    Pureza:97%
    Cor e Forma:White, Powder
    Peso molecular:207.01

    Ref: 02-A12923

    5g
    A consultar
    25g
    98,00€
    100g
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  • 4-Acetamidobenzenesulfonyl azide, 97%

    CAS:

    4-Acetamidobenzenesulfonyl azide is used as a hydroazidation catalyst for facile preparation of organoazides. It is used as a reagent for synthesis of: monosaccharide-derived alcohols, a late-stage intermolecular C-H olefination, intramolecular isomuenchnone cycloaddition approach to antitumor agent

    Fórmula:C8H8N4O3S
    Pureza:97%
    Cor e Forma:White to pale cream or pale purple, Crystals or powder or crystalline powder or fused solid
    Peso molecular:240.24

    Ref: 02-L15916

    5g
    37,00€
    25g
    124,00€
  • 4-Chlorostyrene, 98+%, stab

    CAS:

    4-Chlorostyrene is used in the preparation of new bis(pyrazolyl)borato olefin complexes of copper(I). It is also employed in the investigation of regioselectivity in the cationic Heck reaction of 4-substituted styrenes. Further, it plays an important role in the preparation of 4-[(4-chloro-phenyl)-t

    Fórmula:C8H7Cl
    Pureza:98+%
    Cor e Forma:Clear colorless to yellow to orange, Liquid
    Peso molecular:138.59

    Ref: 02-B20512

    10g
    60,00€
    50g
    200,00€