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(5.474 produits)
- Alcools benzyliques(1.458 produits)
- Benzènes halogénés(33.965 produits)
- Phénols(2.664 produits)
11889 produits trouvés pour "Benzènes"
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3,5-Dichloro-4-hydroxybenzoic acid, 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 SciFormule :C7H4Cl2O3Degré de pureté :97%Couleur et forme :White, PowderMasse moléculaire :207.012,5-Dichlorobenzotrifluoride, 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 SciFormule :C7H3Cl2F3Degré de pureté :98%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :215.003-Bromotoluene, 98%
CAS :3-Bromotoluene was used in the precise determination of bromine isotope ratio in organic compounds by MC-ICPMS ( Multicollector-Inductively Coupled Plasma Mass Spectrometer). It undergoes palladium-catalyzed cyanation reaction in the presence of K4[Fe(CN)6] as the cyanide surrogate. It also undergoeFormule :C7H7BrDegré de pureté :98%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :171.044-Bromo-2-fluorobenzoyl 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 SciFormule :C7H3BrClFODegré de pureté :98%Couleur et forme :Colorless to white to pale yellow, Fused solid or clear liquid as meltMasse moléculaire :237.454-Iodobenzoyl chloride, 98%
CAS :4-Iodobenzoyl chloride is employed in the preparation of pyrroles by reaction with imines and acetylenes mediated by isocyanides using palladium catalysis. It is also used in the preparation of N-(1-benzylpyrrolidin-3-yl)arylbenzamides, potential human dopamine D4 antagonists. Further, it is used toFormule :C7H4ClIODegré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to pale creamMasse moléculaire :266.461-Iodo-4-isopropylbenzene, 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 SciFormule :C9H11IDegré de pureté :97%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :246.094-n-Butoxybenzoic 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 SciFormule :C11H14O3Degré de pureté :98%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :194.232-Amino-3-chlorobenzoic acid, 98%
CAS :2-Amino-3-chlorobenzoic acid is used as pharmaceutical intermediates. 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 refFormule :C7H6ClNO2Degré de pureté :98%Masse moléculaire :171.58Cinnarizine
CAS :An antihistamineFormule :C26H28N2Couleur et forme :White to cream, powderMasse moléculaire :368.522-Amino-6-fluorobenzoic acid, 98%
CAS :Used in the synthesis of a novel benzamide with potent neuroleptic activity. 5- fluoro-2-methyl-3,l-benzoxazin-4-one was obtained from 2-amino-6-fluorobenzoic acid. The condensation of 2-amino-6-fluorobenzoic acid methyl ester and (4-fluorophenyl) acetyl chloride with N,N-dimethylamino-4-pyridine inFormule :C7H6FNO2Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to cream to yellow to pale brownMasse moléculaire :155.13n-Hexyl benzoate, 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 SciFormule :C13H18O2Degré de pureté :98+%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :206.29o-Tolylacetonitrile, 98+%
CAS :o-Tolylacetonitrile is used as an important raw material and intermediate in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as an organic and chemical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolioFormule :C9H9NDegré de pureté :98+%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :131.184-Bromo-3-fluorobenzyl alcohol, 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 SciFormule :C7H6BrFODegré de pureté :96%Masse moléculaire :205.033,4-Difluorophenylmagnesium bromide, 0.50 M in 2-MeTHF
CAS :3,4-Difluorophenylmagnesium bromide, 0.50 M in 2-MeTHF is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentatiFormule :C6H3BrF2MgMasse moléculaire :217.295-(Chlorosulfonyl)salicylic acid, 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
Formule :C7H5ClO5SDegré de pureté :97%Masse moléculaire :236.63Methyl 4-bromo-3-methylbenzoate, 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 SciFormule :C9H9BrO2Degré de pureté :97%Couleur et forme :Fused solid, WhiteMasse moléculaire :229.074-Cyano-4'-n-pentyloxybiphenyl, 99%
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 SciFormule :C18H19NODegré de pureté :99%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :265.363-Bromo-5-fluorotoluene, 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 SciFormule :C7H6BrFDegré de pureté :98%Masse moléculaire :189.036-Methoxysalicylic 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 SciFormule :C8H8O4Degré de pureté :98%Masse moléculaire :168.152-Hydroxy-4-methoxybenzophenone, 98+%
CAS :2-Hydroxy-4-methoxybenzophenone is used as a broad-band filter in sunscreens cosmetic products in order to protect the skin from the deleterious effects of the sun. It acts as a reagent in the gravimetric determination of copper(II). Further, it is used in the preparation of poly[(2-hydroxy-4-methoxFormule :C14H12O3Degré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder, Pale yellow to yellowMasse moléculaire :228.25
