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(5.434 produits)
- Alcools benzyliques(1.453 produits)
- Benzènes halogénés(33.773 produits)
- Phénols(2.648 produits)
11835 produits trouvés pour "Benzènes"
Trier par
Degré de pureté (%)
0
100
|
0
|
50
|
90
|
95
|
100
(R)-(+)-1-Phenyl-1-propanol, 99%
CAS :<p>For synthesis of optically active products 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</p>Formule :C9H12ODegré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :136.192-Amino-2'-chloro-5-nitrobenzophenone, 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 :C13H9ClN2O3Degré de pureté :98%Masse moléculaire :276.681-Bromo-4-fluorobenzene, 99%
CAS :<p>1-Bromo-4-fluorobenzene is used as an intermediate in the synthesis of atypical antipsychotic agents. 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 Aesa</p>Formule :C6H4BrFDegré de pureté :99%Couleur et forme :Clear, colourless, LiquidMasse moléculaire :175.001,2-Dibenzoylbenzene, 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 :C20H14O2Degré de pureté :97%Couleur et forme :Crystalline powder, White to yellowMasse moléculaire :286.333,4-Dimethoxytoluene, 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 :C9H12O2Degré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :152.195-Sulfoisophthalic acid monosodium salt, 95%
CAS :<p>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</p>Formule :C8H5NaO7SDegré de pureté :95%Couleur et forme :White, PowderMasse moléculaire :268.174-tert-Butylbenzoic anhydride, 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 :C22H26O3Degré de pureté :95%Couleur et forme :Pale brown, PowderMasse moléculaire :338.453-(Trifluoromethyl)benzonitrile, 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 :C8H4F3NDegré de pureté :98%Couleur et forme :Clear colorless to yellow to orange, Liquid as meltMasse moléculaire :171.124-tert-Butylbenzeneboronic acid, 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 :C10H15BO2Degré de pureté :97%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :178.042-Acetylnaphthalene, 99%
CAS :<p>2-Acetylnaphthalene is used as a flavoring agent in food. It serves as an intermediate in the preparation of piperidinyl pyrazoles as potent DNA gyrase inhibitors. Further, it is used in air care products, cleaning and furnishing care products. In addition to this, it is used in the synthesis of aro</p>Formule :C12H10ODegré de pureté :99%Couleur et forme :White to pale yellow, Crystals or powder or crystalline powder or lumps or chunksMasse moléculaire :170.211-Chloro-2-iodobenzene, 99%
CAS :<p>1-Chloro-2-iodobenzene is used as a precursor and involved in the preparation of 2,2'-dichloro-biphenyl. It is also used to prepare N,N-diaryl-o-phenylenediamines and 4(5)-(2-chlorophenyl)-1H-imidazole. It reacts with lanthanum metal in the presence of trimethylchlorosilane to prepare 1-chloro-2-tr</p>Formule :C6H4ClIDegré de pureté :99%Couleur et forme :Clear colorless to yellow to orange, LiquidMasse moléculaire :238.454-Methoxy-3-(trifluoromethyl)benzoyl chloride, 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 :C9H6ClF3O2Degré de pureté :97%Couleur et forme :Liquid, Clear colorless to yellow to brownMasse moléculaire :238.59Eosin Yellowish
CAS :<p>Eosin Yellowish noted to reduce the affinity of Mg2+-ATPase for ATP and increase the enzyme affinity for Mg2+ at concentrations of 10-50 M. At higher concentrations near 100 ?M the affinity for Mg2+-ATPase for the ion-activator has been shown to be reduced. This compound has also been reported to be</p>Formule :C20H6Br4Na2O5Couleur et forme :Powder, Red to brownMasse moléculaire :691.86Carbonylchlorohydridotris(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 :952.412-Amino-3-fluorobenzonitrile, 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 :C7H5FN2Degré de pureté :95%Masse moléculaire :136.131,2-Dichloro-3-nitrobenzene
CAS :Formule :C6H3Cl2NO2Degré de pureté :95.0%Couleur et forme :SolidMasse moléculaire :1922-Chloro-6-methylbenzaldehyde, 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 :C8H7ClODegré de pureté :98%Couleur et forme :Pale yellow, Crystals or powder or crystalline powderMasse moléculaire :154.59p-Toluenesulfonylmethyl isocyanide, 97%
CAS :<p>p-Toluenesulfonylmethyl isocyanide is a synthetic reagent used in the synthesis of triplet drugs with the 1,3,5-trioxazatriquinane skeleton, pyrroles, oxazoles and in imidazoles. It serves as an isonitrile component in a diastereoselective Passerini reaction. Furthermore, it is used in the Van Leuse</p>Formule :C9H9NO2SDegré de pureté :97%Couleur et forme :White to cream or pale yellow to pale brown, Crystalline powder or powderMasse moléculaire :195.244-Methoxy-2-methylbenzoic acid, 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 :C9H10O3Degré de pureté :97%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :166.184-O-Benzyl-D-glucal, 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 :C13H16O4Degré de pureté :97%Masse moléculaire :236.26
