Benzènes
Les benzènes sont des hydrocarbures aromatiques simples constitués d'un anneau de carbone à six membres avec des doubles liaisons alternées. Cette structure fondamentale est un bloc de construction pour de nombreux composés chimiques, y compris les produits pharmaceutiques, les polymères et les colorants. Les benzènes sont largement utilisés en synthèse organique en raison de leur stabilité et de leur polyvalence. Chez CymitQuimica, nous offrons une large gamme de benzènes de haute qualité pour soutenir vos recherches et applications industrielles.
Sous-catégories appartenant à la catégorie "Benzènes"
- Benzamides(62 produits)
- Acides benzoïques(5.431 produits)
- Alcools benzyliques(1.453 produits)
- Benzènes halogénés(33.758 produits)
- Phénols(2.645 produits)
11830 produits trouvés pour "Benzènes"
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2-Chlorobenzoyl chloride, 97%
CAS :<p>2-Chlorobenzoyl chloride, is used in organic synthesis. It is used as a pharmaceutical intermediate for eg as an intermediate of clotrimazolc, preparation of p-chlorobenzoic acid and production of trichloro-acaricide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Ae</p>Formule :C7H4Cl2ODegré de pureté :97%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :175.015,5-Dimethylhexane-2,4-dione, 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>Formule :C8H14O2Degré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :142.20(R,R)-(-)-2-Amino-1-phenylpropyldiphenylphosphine, 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>Formule :C21H22NPDegré de pureté :97+%Masse moléculaire :319.384-Phenoxybenzyl alcohol, 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>Formule :C13H12O2Degré de pureté :97%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :200.24p-Anisidine, 99%
CAS :<p>p-Anisidine is used in the production of azo dyes. It is also used for biochemical research and in organic synthesis. Further, it is used for detecting unsaturated aldehydes. It is also employed in food quality testing. In addition to this, it is used in the preparation of 1-methoxy-4-trans-styryl-b</p>Formule :C7H9NODegré de pureté :99%Couleur et forme :Crystals or powder or crystalline powder or flakes or granules, Cream to dark brown or grey or grey/brownMasse moléculaire :123.161-(2-Mesitylenesulfonyl)-3-nitro-1H-1,2,4-triazole, 99+%
CAS :<p>1-(2-Mesitylenesulfonyl)-3-Nitro-1H-1,2,4-Triazole is an efficient coupling reagent in the synthesis of oligonucleotides via phosphotriester approach. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may </p>Formule :C11H12N4O4SDegré de pureté :99+%Masse moléculaire :296.304-Ethylbenzaldehyde, 97%
CAS :<p>It is used as a perfuming agent in cosmetics industry. It is also 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 A</p>Formule :C9H10ODegré de pureté :97%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :134.18N-Methoxy-N-methylbenzamide, 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>Formule :C9H11NO2Degré de pureté :98%Masse moléculaire :165.192-Methoxy-4-nitrophenyl isothiocyanate, 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>Formule :C8H6N2O3SDegré de pureté :97%Couleur et forme :Powder or lumps, Yellow to green to red to brownMasse moléculaire :210.211-Bromo-3-chloro-2-iodobenzene, 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>Formule :C6H3BrClIDegré de pureté :97%Masse moléculaire :317.35(3R)-1-Benzyl-3-piperidinyl methyl (4R)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydro-3,5-pyridinedicarboxylate hydrochloride (1:1)
CAS :Degré de pureté :98%Masse moléculaire :542.03002931-Iodo-3,5-bis(trifluoromethyl)benzene, 97+%
CAS :<p>3,5-bis(trifluoromethyl)pheny1- magnesium iodide was prepared from 1-iodo-3,5- bis(trifluoromethyl)benzene. Monodeprotected masked hexayne was not particularly stable and hence was used directly without purification in a Sonogashira coupling with 1-iodo-3,5-bis(trifluoromethyl)benzene to provide mo</p>Formule :C8H3F6IDegré de pureté :97+%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :340.012-Chloro-N-phenylbenzamide, 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>Formule :C13H10ClNODegré de pureté :97%Masse moléculaire :231.68Methyl 4-hydroxy-3-iodobenzoate, 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>Formule :C8H7IO3Degré de pureté :98%Masse moléculaire :278.041,2-Bis(methanesulfonamido)benzene, 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>Formule :C8H12N2O4S2Degré de pureté :97%Couleur et forme :Powder, PinkMasse moléculaire :264.321,2-Dichloro-3-nitrobenzene
CAS :Formule :C6H3Cl2NO2Degré de pureté :95.0%Couleur et forme :SolidMasse moléculaire :1922-Nitro-m-xylene, 99%
CAS :<p>2-Nitro-m-xylene is employed as a pharmaceutical intermediate in organic synthesis. It is also used in the preparation of Direct Violet 7 and solvent Red 26. Further, it is used in the petrochemical industry. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produc</p>Formule :C8H9NO2Degré de pureté :99%Couleur et forme :Clear pale yellow to yellow to orange, LiquidMasse moléculaire :151.172-Chloro-4-nitrobenzamide, 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>Formule :C7H5ClN2O3Degré de pureté :98%Couleur et forme :Pale yellow, PowderMasse moléculaire :200.58m-Toluidine, 99%
CAS :<p>m-Toluidine is used in the manufacture of organic chemicals. It is also used in manufacture of various dyes and pigments, photo chemicals, pharmaceutical intermediates.antioxidants, curing agent, accelerator for polymer and rubber industry. This Thermo Scientific Chemicals brand product was original</p>Formule :C7H9NDegré de pureté :99%Couleur et forme :Clear colorless to yellow or brown, LiquidMasse moléculaire :107.16Trimethyl orthobenzoate, 98%
CAS :<p>Trimethyl orthobenzoate was used in the preparation of 5-phenyl-4,6-dipyrrin and 2,3-orthoester derivatives of ethyl-1-thio--L-rhamnopyranoside. It reacts with indole to prepare indol-3-yl-phenyl-methanone. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product</p>Formule :C10H14O3Degré de pureté :98%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :182.22
