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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 11888 produtos de "Benzenos"

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  • 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
  • 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€
  • 2,5-Dimethylstyrene, 97%, stab. with 4-tert-butylcatechol

    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:C10H12
    Pureza:97%
    Cor e Forma:Clear colourless to pale yellow to pale orange, Liquid
    Peso molecular:132.21

    Ref: 02-B21476

    1g
    38,00€
    5g
    119,00€
    25g
    A consultar
  • 2-Thioxo-3-[3-(trifluoromethyl)phenyl]-4-thiazolidinone, 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:C10H6F3NOS2
    Pureza:95%
    Peso molecular:277.28

    Ref: 02-H63447

    1g
    A consultar
    250mg
    A consultar
  • 4-Amino-N,N-dimethylbenzamide, 97+%

    CAS:

    4-Amino-N,N-dimethylbenzamide is an important raw material and intermediate used in pharmaceuticals, agro based and dye stuff 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 lega

    Fórmula:C9H12N2O
    Pureza:97+%
    Cor e Forma:Pale grey, Powder
    Peso molecular:164.21

    Ref: 02-H50364

    1g
    A consultar
    5g
    A consultar
  • 4-(Trifluoromethyl)benzenesulfonamide, 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:C7H6F3NO2S
    Pureza:97%
    Cor e Forma:White, Powder
    Peso molecular:225.19

    Ref: 02-B25243

    1g
    36,00€
    25g
    A consultar
  • 4-(Hydroxymethyl)phenylacetic 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:C9H10O3
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:166.18

    Ref: 02-H27531

    1g
    39,00€
    5g
    134,00€
  • Aluminon, ACS

    CAS:

    It is a potent inhibitor of ribonuclease and topoisomerase II by preventing the binding of the nucleic acid to the enzyme. It stimulates tyrosine phosphorylation processes including the Jak2/STAT5 pathway in NB2 lymphoma cells, ErbB4 in neuroblastoma cells, and MAP kinases, Shc proteins, phosphatidy

    Fórmula:C22H25N3O9
    Peso molecular:475.45

    Ref: 02-036239

    25g
    63,00€
    100g
    A consultar
  • Ethyl 4-ethoxybenzoate, 98%

    CAS:

    It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The

    Fórmula:C11H14O3
    Pureza:98%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:194.23

    Ref: 02-A15010

    25g
    85,00€
    100g
    A consultar
  • 2-Bromo-6-chlorobenzoic acid, 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:C7H4BrClO2
    Pureza:98%
    Cor e Forma:White, Powder
    Peso molecular:235.46

    Ref: 02-H32269

    1g
    34,00€
    5g
    114,00€
  • Benzophenone imine, 95%, Stab.

    CAS:

    Useful in the preparation of nitrile ylide dimers.Benzophenone imine as ammonia surrogate. As intermediate material for synthesis of organic chemicals. Catalytic enantioselective alkylation of the benzophenone imine of glycine t-butyl ester using phosphazene (Schwesinger) bases and chiral quaternar

    Fórmula:C13H11N
    Pureza:95%
    Cor e Forma:Clear colorless to yellow to yellow-brown, Liquid
    Peso molecular:181.24

    Ref: 02-H30110

    5g
    A consultar
    25g
    190,00€
  • 2-(Trifluoromethyl)phenylacetylene, 97%

    CAS:

    2-(Trifluoromethyl)phenylacetylene 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 SK

    Fórmula:C9H5F3
    Pureza:97%
    Peso molecular:170.13

    Ref: 02-H53478

    1g
    A consultar
    5g
    A consultar
  • Ethyl 2-iodobenzoate, 98%

    CAS:

    Ethyl 2-iodobenzoate is used as anti-infective, contraceptive agent and x-ray contrast medium for diagnostic radiology. 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

    Fórmula:C9H9IO2
    Pureza:98%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:276.08

    Ref: 02-L07650

    5g
    48,00€
    25g
    A consultar
  • 1-Ethynyl-4-nitrobenzene

    CAS:
    Fórmula:C8H5NO2
    Pureza:95%
    Cor e Forma:Solid, Orange powder
    Peso molecular:147.133

    Ref: 10-F224441

    1g
    12,00€
    5g
    28,00€
    10g
    46,00€
    25g
    98,00€
    100g
    329,00€
  • 3-Chlorobenzylamine, 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:C7H8ClN
    Pureza:97%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:141.60

    Ref: 02-A14078

    10g
    A consultar
    50g
    A consultar
  • 4-n-Nonyloxyaniline, 98%

    CAS:

    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

    Fórmula:C15H25NO
    Pureza:98%
    Peso molecular:235.37

    Ref: 02-L09126

    2g
    A consultar
    10g
    A consultar
  • 3-Methylsalicylic acid, 99%

    CAS:

    3-Methylsalicylic acid was used in the synthesis of 8-methyl-2-thioxo-2,3-dihydro-4H-1,3-benzoxazin-4-one, 7-hydroxy-8-methyl-2-thioxo-2,3-dihydro-4H-1,3-benzoxazin-4-one, (R)-, (S)- and (RS)-hydroxymethylmexiletine. This Thermo Scientific Chemicals brand product was originally part of the Alfa Ae

    Fórmula:C8H8O3
    Pureza:99%
    Cor e Forma:White to pale pink, Powder
    Peso molecular:152.15

    Ref: 02-L15825

    25g
    20,00€
    100g
    29,00€
  • 2-Phenoxyaniline, 98%

    CAS:

    2-Phenoxyaniline serves as an antiinflammatory agent that inhibits preferentially COX-2 over COX-1. It is used in the preparation of sodium primary amide complex, 4-methyl-2-(2-phenoxyphenyl)azo-phenol and 2-acetoaminodiphenyl ether. Further, it is used to form complexes with beta-cyclodextrin. This

    Fórmula:C12H11NO
    Pureza:98%
    Cor e Forma:White to cream to brown to dark brown, Crystals or powder or crystalline powder or lumps or clear liquid as melt
    Peso molecular:185.23

    Ref: 02-L05558

    25g
    61,00€
    100g
    184,00€
  • 4'-Hydroxybiphenyl-4-carbonitrile, 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:C13H9NO
    Pureza:99%
    Cor e Forma:White to cream or pale yellow to pale brown, Crystals or powder or crystalline powder
    Peso molecular:195.22

    Ref: 02-B21864

    5g
    A consultar
  • Disodium terephthalate, 99+%

    CAS:

    Disodium terephthalate and its various derivatives are synthesized via simple acid-base chemistry for anode materials in Na ion batteries. They show excellent electrochemical performance, including little capacity fading over 90 cycles, ideal redox potential, and excellent rate performance, making t

    Fórmula:C6H4(COONa)2
    Pureza:99+%
    Peso molecular:210.1

    Ref: 02-042946

    5g
    40,00€
    25g
    90,00€
    100g
    182,00€
    500g
    765,00€