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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 11888 prodotti di "Benzeni"

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  • 3-Bromobenzophenone, 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

    Formula:C13H9BrO
    Purezza:97%
    Peso molecolare:261.12

    Ref: 02-H53505

    1g
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    5g
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    25g
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  • β,3-Dinitrostyrene, 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:C8H6N2O4
    Purezza:98%
    Colore e forma:Pale yellow to yellow, Crystals or powder or crystalline powder or lumps
    Peso molecolare:194.15

    Ref: 02-L12304

    1g
    Prezzo su richiesta
    5g
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  • 4-Bromobenzeneboronic acid, 97+%

    CAS:

    4-Bromobenzeneboronic acid is a reagent used for Palladium catalyzed Suzuki-Miyaura cross-couplings, Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence. It is also used in the preparation of Protein modulators and enzymatic and kinase inhibitors, Gallate-b

    Formula:C6H6BBrO2
    Purezza:97+%
    Colore e forma:White to cream to pale brown, Crystals or powder or crystalline powder or lumps or fused solid or flakes or granules
    Peso molecolare:200.83

    Ref: 02-L01565

    1g
    30,00€
    5g
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    25g
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  • 4-Amino-3-methylbenzoic 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:C8H9NO2
    Purezza:98%
    Colore e forma:Pale brown, Powder
    Peso molecolare:151.17

    Ref: 02-B24579

    5g
    84,00€
    25g
    Prezzo su richiesta
  • 3,4-Dimethoxyphenylacetonitrile, 98%

    CAS:

    It is employed as an intermediate in the preparation of the muscle relaxant papverin. 3,4-Dimethoxyphenyl)acetonitrile has been used in the synthesis of (Z)-3-(benzo[b]thiophen-2-yl)-2-(3,4-dimethoxyphenyl)acrylonitrile1. It has also been used in the preparation of modified diterpene () nimbidiol wh

    Formula:C10H11NO2
    Purezza:98%
    Colore e forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecolare:177.20

    Ref: 02-A12003

    25g
    31,00€
    100g
    70,00€
    500g
    216,00€
  • 2-Phenoxybenzoic 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:C13H10O3
    Purezza:98%
    Colore e forma:Crystals or powder or crystalline powder, White to pale cream
    Peso molecolare:214.22

    Ref: 02-A10515

    25g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
  • 3-Iodobenzotrifluoride, 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:C7H4F3I
    Purezza:98+%
    Colore e forma:Clear colorless to pale yellow or pale pink, Liquid
    Peso molecolare:272.01

    Ref: 02-A11843

    10g
    35,00€
    50g
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  • 2-Fluoro-5-(trifluoromethoxy)benzyl bromide, 97%

    CAS:

    2-Fluoro-5-(trifluoromethoxy)benzyl bromide is used in agrochemical, pharmaceutical and dyestuff field. 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 Ae

    Formula:C8H5BrF4O
    Purezza:97%
    Colore e forma:Liquid, Clear colorless
    Peso molecolare:273.03

    Ref: 02-H26795

    1g
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    5g
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  • 4-Methylbenzyl alcohol, 99%

    CAS:

    4-Methylbenzyl alcohol is used in fragrances, flavoring and as a laboratory reagent. It is also used as a raw material for the preparation of polycarbonates and 4-methyl-benzaldehyde. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documen

    Formula:C8H10O
    Purezza:99%
    Colore e forma:White, Crystals or powder or crystalline powder
    Peso molecolare:122.17

    Ref: 02-A15315

    25g
    48,00€
    100g
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    Prezzo su richiesta
  • 2-Chloro-3,5-dinitrobenzoic acid, 97% (dry wt.), may cont. up to ca 5% water

    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:C7H3ClN2O6
    Purezza:97%
    Colore e forma:Crystals or powder or crystalline powder, Cream
    Peso molecolare:246.56

    Ref: 02-A15675

    25g
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    100g
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  • 2-Chloro-4-fluorobenzaldehyde, 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

    Formula:C7H4ClFO
    Purezza:97%
    Colore e forma:White, Crystals or powder or crystalline powder or chunks
    Peso molecolare:158.56

    Ref: 02-A15345

    1g
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  • 2-Amino-5-chlorobenzamide, 98+%

    CAS:

    2-Amino-5-chlorobenzamide react with 2-Azido-benzoyl chloride to get 2-Azido-5'-chloro-2'-carboxamidobenzanilide. 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 origi

    Formula:C7H7ClN2O
    Purezza:98+%
    Colore e forma:White to pale yellow to yellow to brown to gray, Crystals or powder or crystalline powder
    Peso molecolare:170.60

    Ref: 02-A11153

    1g
    22,00€
    5g
    Prezzo su richiesta
  • Methyl 3-amino-5-fluorobenzoate, 98%

    CAS:

    Methyl 3-amino-5-fluorobenzoate is an amino acid widely used in pharmaceuticals and foods. 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 /

    Formula:C8H8FNO2
    Purezza:98%
    Colore e forma:White to yellow, Solid
    Peso molecolare:169.16

    Ref: 02-H63038

    1g
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  • 4-Isopropylphenyl isocyanate, 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:C10H11NO
    Purezza:98%
    Colore e forma:Clear colorless to yellow to orange to brown, Liquid
    Peso molecolare:161.20

    Ref: 02-L11217

    2g
    53,00€
    10g
    166,00€
  • 4-tert-Butylbenzyl chloride, 99%

    CAS:

    4-tert-Butylbenzyl chloride has been used to control molecular weight and prevent microgel formation during polymerization reaction. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legac

    Formula:C11H15Cl
    Purezza:99%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:182.69

    Ref: 02-A11856

    5g
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  • 2,4-Dichloro-1-(4-nitrophenoxy)benzene, 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:C12H7Cl2NO3
    Purezza:98%
    Colore e forma:White to cream to yellow, Crystals or powder or crystalline powder
    Peso molecolare:284.09

    Ref: 02-A19977

    5g
    65,00€
    25g
    Prezzo su richiesta
  • 4-(Trifluoromethylsulfonyl)benzonitrile, 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

    Formula:C8H4F3NO2S
    Purezza:97+%
    Colore e forma:Crystals or powder or crystalline powder, Cream
    Peso molecolare:235.18

    Ref: 02-B22907

    1g
    50,00€
    5g
    Prezzo su richiesta
  • 2-(Methoxycarbonyl)benzenesulfonamide, 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:C8H9NO4S
    Purezza:98%
    Colore e forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecolare:215.22

    Ref: 02-A13553

    25g
    40,00€
    100g
    115,00€
  • 4,4'-Difluorobenzhydryl chloride, 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:C13H9ClF2
    Purezza:98%
    Colore e forma:Clear colorless to pale yellow, Liquid
    Peso molecolare:238.66

    Ref: 02-A11226

    5g
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    10g
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    50g
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  • 2,4-Dichlorophenoxyacetic acid, 98%

    CAS:

    2,4-Dichlorophenoxyacetic acid is used as a supplement in plant cell culture media. It is a synthetic auxin, which finds application as a plant growth regulator. Further, it is used to increase latex output of old rubber trees. This Thermo Scientific Chemicals brand product was originally part of th

    Formula:C8H6Cl2O3
    Purezza:98%
    Colore e forma:White to pale cream to pale brown, Crystals or powder or crystalline powder
    Peso molecolare:221.03

    Ref: 02-A12467

    1kg
    328,00€
    50g
    43,00€
    250g
    127,00€