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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-Chloro-4-fluorobenzyl bromide, 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:C7H5BrClF
    Purezza:97%
    Colore e forma:Crystals or fused solid, Colorless or white
    Peso molecolare:223.47

    Ref: 02-B23565

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 3-Bromo-4-fluorobenzoic acid, 96%

    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:C7H3BrFO2
    Purezza:96%
    Colore e forma:Powder, Pale cream
    Peso molecolare:218.00

    Ref: 02-B24711

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • Methoxychlor

    CAS:

    Molecule with estrogenic activity

    Formula:C16H15Cl3O2
    Colore e forma:White to pale yellow, Powder or crystals or crystalline powder
    Peso molecolare:345.64

    Ref: 02-J63839

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • p-Toluenesulfonyl isocyanate, 95%

    CAS:

    It is a reagent used to prepare acetylated syn-1,2-diols,oxazolidin-2-ones, 2,3-diamino acids, and N-tosylcarbonamides. -Toluenesulfonyl isocyanate has been used as derivatization reagent in determination of 3--hydroxy tibolone in human plasma by LC-MS/MS. It is also employed in the derivatization r

    Formula:C8H7NO3S
    Purezza:95%
    Colore e forma:Clear colorless to pale yellow, Liquid
    Peso molecolare:197.21

    Ref: 02-A17492

    25g
    31,00€
    100g
    52,00€
    500g
    149,00€
  • 4-Bromo-2,6-difluorobenzyl alcohol, 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:C7H5BrF2O
    Purezza:97%
    Colore e forma:Solid, White to pale yellow
    Peso molecolare:223.02

    Ref: 02-H61623

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • N-Methyl(diphenylmethyl)amine, 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:C14H15N
    Purezza:98%
    Peso molecolare:197.28

    Ref: 02-H50327

    1g
    45,00€
    5g
    Prezzo su richiesta
  • 2-Cyano-4-(trifluoromethyl)benzeneboronic acid, 95%

    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:C8H5BF3NO2
    Purezza:95%
    Peso molecolare:214.94

    Ref: 02-H61451

    1g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • 2-(Boc-amino)benzeneboronic acid pinacol ester, 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:C17H26BNO4
    Purezza:97%
    Colore e forma:Crystals or powder or crystalline powder, Pale cream to cream to yellow
    Peso molecolare:319.21

    Ref: 02-H29020

    1g
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    5g
    Prezzo su richiesta
  • 2,4-Dichloro-5-methoxyaniline, 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:C7H7Cl2NO
    Purezza:98%
    Colore e forma:Pale brown to dark brown, Powder or crystalline powder or crystals and/or lumpy solid
    Peso molecolare:192.04

    Ref: 02-B25497

    1g
    Prezzo su richiesta
    5g
    69,00€
    25g
    Prezzo su richiesta
  • 4-Fluorophthalic acid, 98%

    CAS:

    4-Fluorophthalic acid 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

    Formula:C8H5FO4
    Purezza:98%
    Colore e forma:White, Powder
    Peso molecolare:184.12

    Ref: 02-H31597

    1g
    Prezzo su richiesta
    10g
    Prezzo su richiesta
  • Methyl 3-chloro-4-methylbenzoate, 95%

    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:C9H9ClO2
    Purezza:95%
    Colore e forma:White, Fused solid or waxy solid
    Peso molecolare:184.62

    Ref: 02-H25933

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • Methyl 3-methyl-2-nitrobenzoate, 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:C9H9NO4
    Purezza:98%
    Peso molecolare:195.17

    Ref: 02-H61907

    25g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
  • Bumetanide, 98+%

    CAS:

    Inhibitor of the sodium-potassium-chloride cotransporter

    Formula:C17H20N2O5S
    Purezza:98+%
    Peso molecolare:364.4

    Ref: 02-J62302

    1g
    141,00€
    5g
    Prezzo su richiesta
  • 4-Nitrophenylacetonitrile, 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:C8H6N2O2
    Purezza:98%
    Colore e forma:White to pale yellow, Crystals or powder or crystalline powder
    Peso molecolare:162.15

    Ref: 02-A14821

    50g
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    250g
    Prezzo su richiesta
  • 3-Methoxy-4-nitrobenzoic acid, 98+%

    CAS:

    3-Methoxy-4-nitrobenzoic acid was used in detection of nitroaromatic compounds by CdSe- quantum dots capped with polyamidoamine dendrimer-1,12-diaminododecane core-generation 4 nanocomposites. It was used in the synthesis of vorozole derivatives. This Thermo Scientific Chemicals brand product was or

    Formula:C8H7NO5
    Purezza:98+%
    Colore e forma:White to cream to pale brown or pale yellow, Crystals or powder or crystalline powder
    Peso molecolare:197.15

    Ref: 02-L08891

    5g
    Prezzo su richiesta
    25g
    114,00€
  • 4-Fluoro-3-nitrobenzotrifluoride, 97%

    CAS:

    4-Fluoro-3-nitrobenzotrifluoride is used in the pre-column derivatization technique for HPLC with UV/VIS spectrophotometric detection of polyamines. It may be used as derivatization reagent for the HPLC determination of polyamines. It was also used in the synthesis of 2-nitro-4-trifluoromethylphenyl

    Formula:C7H3F4NO2
    Purezza:97%
    Colore e forma:Clear yellow to orange, Liquid
    Peso molecolare:209.10

    Ref: 02-A19676

    25g
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    100g
    Prezzo su richiesta
    500g
    Prezzo su richiesta
  • 5-Sulfoisophthalic acid monosodium salt, 95%

    CAS:

    It can be used as the third monomer in the Polyester procession of esterification, which can improve the ability of product's dying. And it can be used as the catalyst in medicine, agricultural chemical, polyester. Used as a monomer for waterborne polyesters and nylon fibers, in adhesion aid for mag

    Formula:C8H5NaO7S
    Purezza:95%
    Colore e forma:White, Powder
    Peso molecolare:268.17

    Ref: 02-A18028

    100g
    Prezzo su richiesta
    250g
    116,00€
    500g
    194,00€
  • 2-Hydroxybenzyl alcohol, 99%

    CAS:

    2-Hydroxybenzyl alcohol acts as a local anesthetic. It is used in gastrodin production via biotransformation by cultured cells of Aspergillus foetidus and Penicillium cyclopium and participates in the selective ring opening reaction of 4H-1,3,2-benzodioxasilines. This Thermo Scientific Chemicals bra

    Formula:C7H8O2
    Purezza:99%
    Colore e forma:Pale cream to cream, Crystals or powder or crystalline powder
    Peso molecolare:124.14

    Ref: 02-A14410

    1kg
    667,00€
  • 3-Phenoxyphenylacetic 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:C14H12O3
    Purezza:98%
    Peso molecolare:228.25

    Ref: 02-L12524

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 3,4-Dichlorobenzyl 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:C7H5Cl3
    Purezza:98%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:195.47

    Ref: 02-A17672

    25g
    44,00€
    50g
    Prezzo su richiesta
    100g
    107,00€
    250g
    Prezzo su richiesta