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Bencenos

Bencenos

Los bencenos son hidrocarburos aromáticos simples que consisten en un anillo de carbono de seis miembros con dobles enlaces alternados. Esta estructura fundamental es un bloque de construcción para numerosos compuestos químicos, incluidos productos farmacéuticos, polímeros y colorantes. Los bencenos se utilizan ampliamente en la síntesis orgánica debido a su estabilidad y versatilidad. En CymitQuimica, ofrecemos una amplia gama de bencenos de alta calidad para apoyar sus investigaciones y aplicaciones industriales.

Subcategorías de "Bencenos"

Se han encontrado 11830 productos de "Bencenos"

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  • 2,6-Difluorobenzoyl 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:C7H3ClF2O
    Pureza:98%
    Forma y color:Liquid, Clear colorless to pale yellow
    Peso molecular:176.55

    Ref: 02-A11286

    5g
    A consultar
    25g
    78,00€
    100g
    203,00€
  • 1-Acetyl-4-fluoronaphthalene, 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:C12H9FO
    Pureza:97%
    Forma y color:Clear colorless to pale yellow, Liquid
    Peso molecular:188.20

    Ref: 02-B25004

    1g
    A consultar
    25g
    A consultar
  • 4,4-Diphenyl-2-butanone, 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:C16H16O
    Pureza:98%
    Forma y color:Crystals or powder or crystalline powder or lumps, White to cream
    Peso molecular:224.30

    Ref: 02-A13847

    1g
    43,00€
    5g
    A consultar
  • 2-Fluoro-N-methylbenzylamine, 95%

    CAS:
    <p>It is used as a 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 reference has not changed as</p>
    Fórmula:C8H10FN
    Pureza:95%
    Peso molecular:139.17

    Ref: 02-H54439

    1g
    A consultar
    5g
    A consultar
  • m-Tolylhydrazine 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>
    Fórmula:C7H11ClN2
    Pureza:98%
    Forma y color:Pale cream to cream to pale brown, Powder or fused solid
    Peso molecular:158.63

    Ref: 02-A13667

    5g
    75,00€
    25g
    A consultar
  • 1-[4-(Trifluoromethyl)phenyl]ethanol, 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:C9H9F3O
    Pureza:96%
    Forma y color:Clear colorless to pale yellow, Liquid
    Peso molecular:190.17

    Ref: 02-L16878

    1g
    A consultar
    5g
    A consultar
  • N-(4-Hydroxyphenyl)thiourea, 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:C7H8N2OS
    Pureza:98+%
    Forma y color:White to cream to pale brown, Powder
    Peso molecular:168.21

    Ref: 02-L12537

    1g
    A consultar
    5g
    116,00€
  • 4-Methoxybenzaldehyde dimethyl acetal, 98%

    CAS:
    <p>4-Methoxybenzaldehyde dimethyl acetal, 98%, Thermo Scientific Chemicals</p>
    Fórmula:C10H14O3
    Pureza:98%
    Forma y color:Liquid, Clear colorless to pale yellow
    Peso molecular:182.22

    Ref: 02-A15793

    25g
    48,00€
    50g
    A consultar
    250g
    A consultar
    500g
    A consultar
  • 4-Bromobenzylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal&trade; bottles

    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:C7H6Br2Zn
    Forma y color:Liquid
    Peso molecular:315.31

    Ref: 02-H58662

    50ml
    A consultar
  • 4-Phenoxyphenyl isocyanate, 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:C13H9NO2
    Pureza:98%
    Forma y color:Clear to turbid colorless to white to yellow, Liquid
    Peso molecular:211.22

    Ref: 02-L11686

    1g
    36,00€
    5g
    110,00€
  • 2-Isopropylanisole, 98%

    CAS:
    <p>2-Isopropylanisole is the startind material in thesynthesis of ()-shonanyl methyl ether and ()-ferruginyl methyl ether. 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 </p>
    Fórmula:C10H14O
    Pureza:98%
    Peso molecular:150.22

    Ref: 02-H53383

    5g
    35,00€
    25g
    A consultar
    100g
    A consultar
  • 2-Fluoro-4-methylaniline, 99%

    CAS:
    <p>2-Fluoro-4-methylaniline is used in the preparation of 6-chloro-5-fluoroindole via Leimgruber-Batcho reaction. It is also used in the preparation of an (S)-amino alcohol, 2-amino-3-(2-fluoro-4-methylphenyl)-propan-1-ol. This Thermo Scientific Chemicals brand product was originally part of the Alfa A</p>
    Fórmula:C7H8FN
    Pureza:99%
    Forma y color:Liquid, Clear colorless or yellow to orange or pale red to dark red to pale brown
    Peso molecular:125.15

    Ref: 02-A16591

    5g
    A consultar
    25g
    A consultar
  • Methyl 2-bromo-4-methylbenzoate, 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:C9H9BrO2
    Pureza:98%
    Peso molecular:229.07

    Ref: 02-H63144

    1g
    A consultar
    5g
    A consultar
  • 1-Ethyl-4-iodobenzene, 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:C8H9I
    Pureza:98%
    Forma y color:Clear colorless to yellow to brown, Liquid
    Peso molecular:232.06

    Ref: 02-A14138

    10g
    40,00€
    50g
    A consultar
  • 5,5'-Dithiobis(2-nitrobenzoic acid), 99%

    CAS:
    <p>Reagent for determination of sufhydryl groups.5,5'-dithiobis-(2-nitrobenzoic acid) is widely utilized as a non-fluorescent probe to quantify the number or the concentration of thiol groups in a sample. It acts as a cleavable cross-linking agent. It finds an important application as a sensitive reage</p>
    Fórmula:C14H8N2O8S2
    Pureza:99%
    Forma y color:Pale yellow to pale cream, Powder
    Peso molecular:396.36

    Ref: 02-A14331

    1g
    29,00€
    5g
    83,00€
    25g
    302,00€
  • 2-(2-Fluorophenyl)ethanol, 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:C8H9FO
    Pureza:99%
    Forma y color:Clear colorless, Liquid
    Peso molecular:140.16

    Ref: 02-L19998

    5g
    A consultar
    25g
    A consultar
  • 4-Methoxybenzenesulfonamide, 98%

    CAS:
    <p>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</p>
    Fórmula:C7H9NO3S
    Pureza:98%
    Forma y color:White to pale cream, Crystalline powder or solid
    Peso molecular:187.21

    Ref: 02-L08961

    5g
    72,00€
    25g
    239,00€
  • 4-tert-Butylbenzoic acid, 99%

    CAS:
    <p>4-tert-Butylbenzoic acid as a thermal stabilizer in PVC. It is used as a intermediate in chemical industry for producing esters of PTBBA, a chain stop agent in resins. It used as a potent yeast sirtuin (Sir2p) inhibitor. This Thermo Scientific Chemicals brand product was originally part of the Alfa </p>
    Fórmula:C11H14O2
    Pureza:99%
    Forma y color:White to cream, Crystals or powder or crystalline powder or flakes
    Peso molecular:178.23

    Ref: 02-A13997

    1kg
    79,00€
    5kg
    A consultar
    250g
    32,00€
  • 4'-(4-Bromophenyl)acetophenone, 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:C14H11BrO
    Pureza:97%
    Forma y color:White to cream or pale yellow, Crystals or powder or crystalline powder
    Peso molecular:275.15

    Ref: 02-L13798

    25g
    87,00€
    100g
    247,00€
  • Benzyl 4-hydroxybenzoate, 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:C14H12O3
    Pureza:99%
    Forma y color:Crystals or powder or crystalline powder, White to pale cream
    Peso molecular:228.25

    Ref: 02-A11735

    10g
    40,00€
    50g
    108,00€
    500g
    A consultar