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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2,4-Dimethoxybenzylamine, 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 :C9H13NO2Degré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :167.212,6-Difluoro-4-formylbenzonitrile
CAS :Formule :C8H3F2NODegré de pureté :95%Couleur et forme :SolidMasse moléculaire :167.1151-Bromo-3-chloro-2-fluorobenzene, 95%
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 :C6H3BrClFDegré de pureté :95%Masse moléculaire :209.444,4'-Dihydroxybenzophenone, 98+%
CAS :<p>4,4'-Dihydroxybenzophenone is as a UV light stabilizer. It and its derivatives are found in cosmetics, plastics, films, adhesives and coatings, optical fiber, and printed circuit boards. It is the precursor to certain polycarbonate polymers. This Thermo Scientific Chemicals brand product was origina</p>Formule :C13H10O3Degré de pureté :98+%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :214.223,5-Bis(trifluoromethyl)benzhydrazide, 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 :C9H6F6N2ODegré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to pale brownMasse moléculaire :272.152-Fluoroaniline, 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 :C6H6FNDegré de pureté :99%Couleur et forme :Clear colorless to pale yellow to yellow to orange or pale pink, LiquidMasse moléculaire :111.12Pentafluorophenylhydrazine, 97%
CAS :<p>Pentafluorophenylhydrazine used to determine the purity of N-tert-butyl-N-[1-diethylphosphono-(2,2-dimethylpropyl)]nitroxide (DEPN) using 1H NMR spectroscopy. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informa</p>Formule :C6H3F5N2Degré de pureté :97%Couleur et forme :Pale cream to cream to brown, Crystals or powder or crystalline powder or flakesMasse moléculaire :198.10trans-Dichlorobis(triphenylphosphine)palladium(II), Pd 14.0% min
CAS :<p>Hydrogenation, hydrosilation, carbonylation, oxidation, and C-C bond formation</p>Formule :C36H30Cl2P2PdMasse moléculaire :701.90Cinnamyl chloride, 95%, stab. with sodium carbonate
CAS :<p>Cinnamyl chloride is used in the enantioselective total synthesis of helioporins C and E, bioactive marine diterpenes. 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 o</p>Formule :C9H9ClDegré de pureté :95%Couleur et forme :Clear colorless to yellow to yellow-brown, LiquidMasse moléculaire :152.62(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-Fluoro-2-nitrobenzene
CAS :Formule :C6H4FNO2Degré de pureté :98%Couleur et forme :Liquid, Clear LiquidMasse moléculaire :141.101Bis(pentafluorophenyl) carbonate, 98+%
CAS :<p>Bis(pentafluorophenyl) carbonate is a reagent used as a carbonyl equivalent and for various coupling reactions, especially for azapeptides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to th</p>Formule :C13F10O3Degré de pureté :98+%Masse moléculaire :394.122-Fluoro-6-methoxybenzamide, 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 :C8H8FNO2Degré de pureté :98%Couleur et forme :Powder, WhiteMasse moléculaire :169.162,3-Difluorophenylacetic acid, 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 :C8H6F2O2Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :172.13Carbonylchlorohydridotris(triphenylphosphine)ruthenium(II)
CAS :<p>Carbonylchlorohydridotris(triphenylphosphine)ruthenium(II) is used as a raw material to synthesize other ru-hydride catalysts. It is involved in the hydrogenation of ring-opening metathesis polymers such as norbornene and other cyclic olefin ROMP polymers used as plastics, resins and optical materia</p>Formule :C55H46ClOP3RuMasse moléculaire :952.411,2-Dichloro-3-nitrobenzene
CAS :Formule :C6H3Cl2NO2Degré de pureté :95.0%Couleur et forme :SolidMasse moléculaire :192o-Tolidine dihydrochloride, ACS
CAS :<p>o-Tolidine is employed as a colorimetric reagent for gold and free chlorine in water. Used in the synthesis of 9,9-bis(3-methyl-4-aminophenyl)fluorine. It is utilized for the detection of reducing sugars by thin layer chromatography. It is used in hair dyes, as a pharmaceutical intermediate and labo</p>Formule :C14H18Cl2N2Masse moléculaire :285.214′-Nitroacetophenone
CAS :Formule :C8H7NO3Degré de pureté :98%Couleur et forme :Solid, Yellow powderMasse moléculaire :165.148Phenyl trans-β-styryl sulfone, 96%
CAS :<p>Phenyl trans-beta-styryl sulfone is used as a building block for proteomics research. 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</p>Formule :C14H12O2SDegré de pureté :96%Couleur et forme :White to cream to pale brown, Crystals or powder or crystalline powder or granulesMasse moléculaire :244.31
