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Benzeni

Benzeni

I benzene sono semplici idrocarburi aromatici costituiti da un anello di carbonio a sei membri con doppi legami alternati. Questa struttura fondamentale è un blocco costitutivo per numerosi composti chimici, inclusi prodotti farmaceutici, polimeri e coloranti. I benzene sono ampiamente utilizzati nella sintesi organica grazie alla loro stabilità e versatilità. Presso CymitQuimica, offriamo un'ampia gamma di benzene di alta qualità per supportare le vostre ricerche e applicazioni industriali.

Sottocategorie di "Benzeni"

Trovati 11887 prodotti di "Benzeni"

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  • 2,6-Difluorobenzyl 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>
    Formula:C7H5BrF2
    Purezza:96%
    Colore e forma:White to pale cream to pale yellow, Crystals or powder or crystalline powder or lumps or fused solid
    Peso molecolare:207.02

    Ref: 02-A17434

    5g
    67,00€
    25g
    Prezzo su richiesta
  • 4-(Trifluoromethyl)phenyl isothiocyanate, 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:C8H4F3NS
    Purezza:98+%
    Colore e forma:Crystals or Fused solid, White
    Peso molecolare:203.18

    Ref: 02-L11890

    1g
    48,00€
    5g
    Prezzo su richiesta
  • 4-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>
    Formula:C7H5NO4
    Purezza:98%
    Colore e forma:Pale yellow to yellow to brown, Powder
    Peso molecolare:167.12

    Ref: 02-A17972

    5g
    Prezzo su richiesta
    25g
    214,00€
  • 4-Dimethylaminobenzaldehyde, ACS

    CAS:
    <p>4-Dimethylaminobenzaldehyde is used to prepare colorful Schiff base adducts with amines, pyrroles and indoles. It is often used in the Ehrlich reaction, test for the presence of indoles in a sample containing alkaloids and determination of hydrazine. This Thermo Scientific Chemicals brand product wa</p>
    Formula:C9H11NO
    Colore e forma:Color of Hydrochloric acid solution: P.T.
    Peso molecolare:149.19

    Ref: 02-036684

    25g
    37,00€
    100g
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    500g
    Prezzo su richiesta
  • 4-Bromomethyl-2'-fluorobiphenyl, 97%


    <p>It is used as pharmaceutical intermediate. Benzoylthiophenes are allosteric enhancers (AE) of agonist activity at the A1 adenosine receptor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>
    Formula:C13H10BrF
    Purezza:97%
    Colore e forma:Powder, White
    Peso molecolare:265.13

    Ref: 02-H33396

    1g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • 2-Fluoro-4-iodoaniline, 99%

    CAS:
    <p>2-Fluoro-4-iodoaniline is widely used in the pharmaceutical, chemical and food industries as a fundamental building block to create a variety of important compounds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label </p>
    Formula:C6H5FIN
    Purezza:99%
    Colore e forma:Pale cream to cream to pale brown to gray, Powder
    Peso molecolare:237.02

    Ref: 02-B22450

    5g
    Prezzo su richiesta
    25g
    93,00€
    100g
    Prezzo su richiesta
  • Benzyl bromide, 99%

    CAS:
    <p>Benzyl bromide is widely useful in organic synthesis as a benzyl protecting group for alcohols and carboxylic acids. It is used in the preparation of foaming and frothing agents, quaternary ammonium compounds, peniclins, photographic chemicals, synthetic resins, dyes and plasticizers and esters. It </p>
    Formula:C7H7Br
    Purezza:99%
    Colore e forma:Liquid, Clear colorless to yellow
    Peso molecolare:171.04

    Ref: 02-A13535

    1kg
    242,00€
    50g
    31,00€
    250g
    79,00€
  • 4-Bromophenylurea, 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>
    Formula:C7H7BrN2O
    Purezza:97%
    Colore e forma:White to grey, Crystals or powder or crystalline powder
    Peso molecolare:215.05

    Ref: 02-L11074

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 5-Hydroxy-2-nitrobenzoic 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:C7H5NO5
    Purezza:99%
    Colore e forma:Pale yellow, Powder
    Peso molecolare:183.12

    Ref: 02-H29194

    1g
    Prezzo su richiesta
  • N-Benzyl-p-toluenesulfonamide

    CAS:
    <p>A potent inhibitor of calcium-stimulated myosin S1 ATPase</p>
    Formula:C14H15NO2S
    Peso molecolare:261.34

    Ref: 02-J64910

    5mg
    Prezzo su richiesta
    10mg
    182,00€
  • 3-(Trifluoromethyl)benzoic 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:C8H5F3O2
    Purezza:98+%
    Colore e forma:White to cream, Crystals or powder or crystalline powder
    Peso molecolare:190.12

    Ref: 02-A16737

    10g
    55,00€
    50g
    Prezzo su richiesta
  • Hydroquinone-O,O'-diacetic acid, 98%

    CAS:
    <p>Hydroquinone-O,O'-diacetic 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 / ite</p>
    Formula:C10H10O6
    Purezza:98%
    Colore e forma:White to cream to pale yellow, Crystals or powder or crystalline powder
    Peso molecolare:226.19

    Ref: 02-B22645

    5g
    45,00€
    25g
    141,00€
  • Ethyl 3-nitrobenzoate, 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:C9H9NO4
    Purezza:98+%
    Colore e forma:White to pale yellow, Crystals or powder or crystalline powder
    Peso molecolare:195.17

    Ref: 02-A10626

    25g
    50,00€
    100g
    Prezzo su richiesta
  • 4-Bromo-2-chloro-1-fluorobenzene, 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:C6H3BrClF
    Purezza:98+%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:209.44

    Ref: 02-A19782

    5g
    Prezzo su richiesta
    25g
    151,00€
    100g
    Prezzo su richiesta
  • tert-Butylhydroquinone, 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>
    Formula:C10H14O2
    Purezza:97%
    Colore e forma:White to cream, Crystals or powder or crystalline powder
    Peso molecolare:166.22

    Ref: 02-A19206

    1kg
    Prezzo su richiesta
    500g
    129,00€
    2500g
    440,00€
  • Benzyl (3-bromo-5-nitrophenyl)carbamate

    CAS:
    Formula:C14H11BrN2O4
    Purezza:95%
    Colore e forma:Solid
    Peso molecolare:351.156

    Ref: 10-F213593

    1g
    21,00€
  • Bisacodyl, 98+%

    CAS:
    <p>Bisacodyl is used in the inhibition of (Na+K)ATPase, the increase of mucosal PGE2, and the activation of adenyl cyclase in rat intestine studies. It is used as a laxative drug. It is typically prescribed for relief of constipation. This Thermo Scientific Chemicals brand product was originally part o</p>
    Formula:C22H19NO4
    Purezza:98+%
    Peso molecolare:361.4

    Ref: 02-J61997

    10g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 2-Bromo-4-(trifluoromethyl)benzoic 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:C8H4BrF3O2
    Purezza:98%
    Colore e forma:White to pale yellow, Crystals or powder or crystalline powder
    Peso molecolare:269.02

    Ref: 02-H32989

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 4-Cyanobenzaldehyde, 98+%

    CAS:
    <p>4-Cyanobenzaldehyde, is used as an intermediate for organic synthesis.It is also used as an intermediate in the pharmaceutical and research department. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may</p>
    Formula:C8H5NO
    Purezza:98+%
    Colore e forma:Pale cream to pale yellow, Crystals or powder or crystalline powder or lumps
    Peso molecolare:131.13

    Ref: 02-A14914

    5g
    59,00€
    25g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
  • 4-Aminophthalic 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
    Formula:C8H7NO4
    Purezza:98%
    Colore e forma:White to yellow to orange to cream to pale brown
    Peso molecolare:181.15

    Ref: 02-L03333

    1g
    64,00€
    5g
    211,00€