CymitQuimica logo
Benzenes

Benzenes

Benzenes are simple aromatic hydrocarbons consisting of a six-membered carbon ring with alternating double bonds. This fundamental structure is a building block for numerous chemical compounds, including pharmaceuticals, polymers, and dyes. Benzenes are used extensively in organic synthesis due to their stability and versatility. At CymitQuimica, we provide a broad range of high-quality benzenes to support your research and industrial applications.

Subcategories of "Benzenes"

Found 11888 products of "Benzenes"

Sort by

Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
products per page.
  • 3,5-Dibromo-4-methylaniline, 99%

    CAS:
    <p>3,5-Dibromo-4-methylaniline 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>
    Formula:C7H7Br2N
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, Pale cream to cream to yellow to brown
    Molecular weight:264.95

    Ref: 02-L13101

    1g
    58.00€
    5g
    201.00€
  • 1-Bromo-3-iodobenzene, 98%

    CAS:
    <p>1-Bromo-3-iodobenzene is used in the preparation of 3'-bromo-2,3,4,5,6-pentaethyl-biphenyl by reacting with hex-3-yne. It is also used to prepare 1-(3'-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodec-1-ene and 1-(3'-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene. </p>
    Formula:C6H4BrI
    Purity:98%
    Color and Shape:Clear colorless to yellow to brown, Liquid
    Molecular weight:282.91

    Ref: 02-A19596

    25g
    84.00€
    100g
    238.00€
  • 2,2'-Dibromobiphenyl, 98%

    CAS:
    <p>2,2'-Dibromobiphenyl is used to produce 5,5-dimethyl-5H-dibenzosilole at the temperature of -78 - 20C. It will need reagent n-BuLi and solvents diethyl ether, hexane. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label </p>
    Formula:C12H8Br2
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:312.00

    Ref: 02-A17632

    1g
    68.00€
    5g
    To inquire
    25g
    To inquire
  • p-Quinquephenyl, 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>
    Formula:C30H22
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:382.51

    Ref: 02-H26308

    1g
    To inquire
  • 1-(4-Nitrophenyl)-1h-1,2,3,4-tetrazole

    CAS:
    Purity:98%
    Molecular weight:191.1499939

    Ref: 10-F652329

    250mg
    47.00€
  • 2-Fluoro-4-(trifluoromethyl)benzonitrile, 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>
    Formula:C8H3F4N
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:189.11

    Ref: 02-B20485

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • 1-Bromo-3-n-hexylbenzene, 97+%

    CAS:
    <p>1-Bromo-3-n-hexylbenzene is used as intermediates in pharmaceutical industry. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or</p>
    Formula:C12H17Br
    Purity:97+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:241.17

    Ref: 02-H26063

    5g
    To inquire
    25g
    To inquire
  • Diphenyl(o-tolyl)phosphine

    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>
    Formula:C19H17P
    Color and Shape:Powder, White
    Molecular weight:276.32

    Ref: 02-H27503

    1g
    38.00€
  • Potassium trans-β-styryltrifluoroborate, 98%

    CAS:
    <p>Potassium trans-beta-styryltrifluoroborate is used as a reactant for Suzuki-Miyaura cross-coupling, in enantioselective total synthesis of naseseazines A and B via regioselective Friedel-Crafts based arylative dimerization, in metal-free chlorodeboronation reactions, in preparation of aryl ketones v</p>
    Formula:C8H7BF3K
    Purity:98%
    Color and Shape:Crystalline powder, White
    Molecular weight:210.05

    Ref: 02-L17971

    1g
    77.00€
    5g
    236.00€
  • 3-(Trifluoromethoxy)benzyl 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>
    Formula:C8H6BrF3O
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:255.03

    Ref: 02-B25061

    1g
    To inquire
    5g
    To inquire
  • 5-Hydroxy-2-nitrobenzaldehyde, 97%

    CAS:
    <p>5-Hydroxy-2-nitrobenzaldehyde 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 ref</p>
    Formula:C7H5NO4
    Purity:97%
    Color and Shape:Pale yellow to yellow to brown, Crystals or powder or crystalline powder
    Molecular weight:167.12

    Ref: 02-L12051

    5g
    98.00€
  • 3-Vinylbenzoic acid, 96%

    CAS:
    <p>Polymers were created by the imprinting of tri-O-acetyladenosine in acrylic polymer matrix with the use of methacrylic acid (MAA) or 3-vinylbenzoic acid (VBA) as a functional monomer and ethylene glycol dimethacrylate as a cross-linking agent. Nine active ester monomers based on 4-vinylbenzoic acid </p>
    Formula:C9H8O2
    Purity:96%
    Color and Shape:White to pale yellow, Powder
    Molecular weight:148.16

    Ref: 02-H32556

    1g
    58.00€
    5g
    183.00€
  • Isopropyl 4-hydroxybenzoate, 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>
    Formula:C10H12O3
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to cream
    Molecular weight:180.20

    Ref: 02-A13930

    10g
    To inquire
    50g
    154.00€
    250g
    To inquire
  • 3-Phenoxyphenylacetic 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>
    Formula:C14H12O3
    Purity:98%
    Molecular weight:228.25

    Ref: 02-L12524

    1g
    To inquire
    5g
    To inquire
  • 4-Bromophenylacetic acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7BrO2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:215.05

    Ref: 02-A15325

    25g
    74.00€
    100g
    To inquire
  • 3-Bromophenylhydrazine hydrochloride, 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>
    Formula:C6H7BrN2•HCl
    Purity:98%
    Color and Shape:Pale cream to cream to brown or pale pink, Crystals or powder or crystalline powder
    Molecular weight:223.51

    Ref: 02-B23510

    5g
    87.00€
    25g
    To inquire
    100g
    To inquire
  • o-Toluidine, 99%

    CAS:
    <p>o-Toluidine is used in the production of dyes, as a presumptive test for blood in forensic science. And it is also used in determination of glucose in biological materials, as a precursor in the synthesis of poly(o-toluidine) and copper nanoparticle composite material. This Thermo Scientific Chemica</p>
    Formula:C7H9N
    Purity:99%
    Color and Shape:Clear colorless or yellow to orange or pink to pale brown, Liquid
    Molecular weight:107.16

    Ref: 02-A13602

    5kg
    214.00€
  • 4-Chloro-3-methylbenzoic 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>
    Formula:C8H7ClO2
    Purity:98%
    Color and Shape:White to cream or pale pink, powder
    Molecular weight:170.6

    Ref: 02-L08533

    2g
    To inquire
    10g
    To inquire
    50g
    To inquire
  • 3,4-Dibromobenzaldehyde, 99%

    CAS:
    <p>3,4-Dibromobenzaldehyde is used in the preparation of isomeric branched pi-conjugated system with terminal alkyne by reacting with 4-(triisopropylsilylethynyl) phenylacetylene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentatio</p>
    Formula:C7H4Br2O
    Purity:99%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder or lumps
    Molecular weight:263.92

    Ref: 02-L13762

    1g
    93.00€
    5g
    To inquire
  • Terephthalic acid, 98+%

    CAS:
    <p>Terephthalic acid is used in the metal organic frame works. Terephthalic acid is used primarily to make polyethylene terephthalate (PET) resins and fibers, polyester fibers, films, polyethylene terephthalate solid-state resins and polyethylene terephthalate engineering resins. This Thermo Scientific</p>
    Formula:C8H6O4
    Purity:98+%
    Color and Shape:White, Powder
    Molecular weight:166.13

    Ref: 02-A12527

    10kg
    To inquire
    250g
    26.00€
    500g
    43.00€