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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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  • Phenyl vinyl sulfone, 99+%

    CAS:
    <p>Phenyl vinyl sulfone is used as building blocks in the synthesis of a number of organic substances, participate in polymerization reactions, nucleophilic addition reaction, and in cycloaddition reactions. It is also used in the used in the synthesis of reactive dyes, synthesis of textile fibers, i</p>
    Formula:C8H8O2S
    Purezza:99+%
    Colore e forma:Crystals or powder or crystalline powder, White to cream to pale brown
    Peso molecolare:168.21

    Ref: 02-A14794

    1g
    35,00€
    5g
    94,00€
    25g
    Prezzo su richiesta
  • 2-tert-Butyltoluene, 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:C11H16
    Purezza:99%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:148.25

    Ref: 02-H33036

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • 4-Isopropylphenylhydrazine 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:C9H14N2
    Purezza:98%
    Colore e forma:White to cream to brown or yellow, Powder or flakes
    Peso molecolare:150.23

    Ref: 02-A12416

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
    25g
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  • 3-Methoxyphenyl isocyanate, 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:C8H7NO2
    Purezza:99%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:149.15

    Ref: 02-B24329

    5g
    63,00€
    25g
    Prezzo su richiesta
  • 1,3-Di-tert-butylbenzene, 99%

    CAS:
    <p>1,3-Di-tert-butylbenzene 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 refere</p>
    Formula:C14H22
    Purezza:99%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:190.33

    Ref: 02-B20290

    1g
    109,00€
    5g
    452,00€
    25g
    Prezzo su richiesta
  • 2,4-Difluoro-3-methoxyaniline, 97%

    CAS:
    2,4-Difluoro-3-methoxyaniline is a fluorinated compound used as a building block in organic 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 original Alfa Aes
    Formula:C7H7F2NO
    Purezza:97%
    Colore e forma:Clear colorless to yellow to brown, Liquid
    Peso molecolare:159.14

    Ref: 02-H26489

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • Methyl p-tolyl sulfone, 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:C8H10O2S
    Purezza:99%
    Colore e forma:White, Crystals or powder or crystalline powder or lumps
    Peso molecolare:170.23

    Ref: 02-A11531

    5g
    58,00€
    25g
    205,00€
  • 2-Methoxy-5-(trifluoromethyl)benzaldehyde, 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:C9H7F3O2
    Purezza:98%
    Colore e forma:White, Crystals or powder or crystalline powder
    Peso molecolare:204.15

    Ref: 02-H26135

    1g
    Prezzo su richiesta
  • 4-Methoxybenzenediazonium tetrafluoroborate, 98%

    CAS:
    <p>4-Methoxybenzenediazonium tetrafluoroborate has been used in the preparation of azo coupled cyclic -enaminones. 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</p>
    Formula:C7H7BF4N2O
    Purezza:98%
    Colore e forma:White to cream to pale brown, Powder or crystalline powder
    Peso molecolare:221.95

    Ref: 02-H55827

    1g
    42,00€
    5g
    124,00€
    25g
    Prezzo su richiesta
  • 1-Bromo-4-(trifluoromethoxy)benzene, 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:C7H4BrF3O
    Purezza:98%
    Colore e forma:Liquid, Clear colorless to pale yellow
    Peso molecolare:241.01

    Ref: 02-A12104

    5g
    51,00€
    25g
    Prezzo su richiesta
  • 3-Chlorobenzaldehyde, 97%

    CAS:
    <p>3-Chlorobenzaldehyde, is used as a medicine, dye intermediates and specialty chemicals. It is mainly used to produce medicine material and intermediate, chloral alcoholate and intermediate of acid mordant azurine-6B on dyestuff. This Thermo Scientific Chemicals brand product was originally part of </p>
    Formula:C7H5ClO
    Purezza:97%
    Colore e forma:Liquid, Clear colorless to pale yellow
    Peso molecolare:140.57

    Ref: 02-A13254

    25g
    42,00€
    100g
    104,00€
    500g
    Prezzo su richiesta
  • 4-Chloro-2-fluoro-1-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>
    Formula:C6H3ClFI
    Purezza:98%
    Colore e forma:Clear colorless to pale red to red to brown, Liquid
    Peso molecolare:256.45

    Ref: 02-A19376

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • Methyl (2R,3S)-3-benzamido-2-hydroxy-3-phenylpropionate, 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:C17H17NO4
    Purezza:98%
    Peso molecolare:299.33

    Ref: 02-H61641

    1g
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    5g
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  • Ethyl hippurate, 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:C11H13NO3
    Purezza:96%
    Colore e forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecolare:207.23

    Ref: 02-B24765

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 2-Bromo-1,3-difluorobenzene, 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:C6H3BrF2
    Purezza:98%
    Colore e forma:Clear colorless to pale yellow to pale brown, Liquid
    Peso molecolare:192.99

    Ref: 02-A10633

    5g
    54,00€
    25g
    Prezzo su richiesta
  • 2-Chloroethyl phenyl sulfone, 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:C8H9ClO2S
    Purezza:98%
    Colore e forma:Crystals or powder or crystalline powder, White
    Peso molecolare:204.67

    Ref: 02-B21690

    5g
    53,00€
    25g
    159,00€
    100g
    Prezzo su richiesta
  • (S)-(-)-1,1,2-Triphenyl-1,2-ethanediol, 98%

    CAS:
    <p>It is used as pharmaceutical and fine chemical 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 ha</p>
    Formula:C20H18O2
    Purezza:98%
    Peso molecolare:290.36

    Ref: 02-H60189

    5g
    Prezzo su richiesta
  • 3-(Benzyloxymethyl)cyclobutanone, 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:C12H14O2
    Purezza:97%
    Peso molecolare:190.23

    Ref: 02-H62159

    1g
    Prezzo su richiesta
  • 4-Fluorobenzamide, 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:C7H6FNO
    Purezza:98%
    Colore e forma:Crystals or crystalline powder, White to pale brown
    Peso molecolare:139.13

    Ref: 02-L06831

    5g
    30,00€
    25g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
  • 2-Chloro-4-fluoro-1-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>
    Formula:C6H3ClFI
    Purezza:98%
    Colore e forma:Liquid, Clear colorless to yellow to orange
    Peso molecolare:256.45

    Ref: 02-A12010

    5g
    30,00€
    25g
    Prezzo su richiesta
    100g
    Prezzo su richiesta