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(5.471 produits)
- Alcools benzyliques(1.458 produits)
- Benzènes halogénés(33.962 produits)
- Phénols(2.653 produits)
11887 produits trouvés pour "Benzènes"
Trier par
Degré de pureté (%)
0
100
|
0
|
50
|
90
|
95
|
100
Methyl 3-bromo-4-methoxybenzoate, 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 :C9H9BrO3Degré de pureté :98%Couleur et forme :Powder or crystalline powder, White to creamMasse moléculaire :245.082-Methoxy-4-methylbenzenesulfonamide, 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 :C8H11NO3SDegré de pureté :95%Couleur et forme :Crystals or powder or crystalline powder, White to pale creamMasse moléculaire :201.24Dimethyl 5-hydroxyisophthalate, 98%
CAS :<p>Dimethyl 5-Hydroxyisophthalate is a useful synthetic intermediate in the synthesis of N,N’-Bis(2,3-dihydroxypropyl)-5-[(N-(2-hydroxyethyl)carbamoyl)methoxy]-2,4,6-triiodoisophthalamide (B426310); a compound related to Ioversol( I737000) which is a nonionic, low osmolality, radiographic contrast agen</p>Formule :C10H10O5Degré de pureté :98%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :210.193-Ethoxy-5-(trifluoromethyl)benzeneboronic acid, 98%
CAS :<p>Reactant involved in suzuki-miyaura cross-coupling reactions, aerobic oxidative cross-coupling, rhodium-catalyzed addition reactions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the leg</p>Formule :C9H10BF3O3Degré de pureté :98%Masse moléculaire :233.98Hexestrol, 98+%
CAS :<p>Nonsteroidal synthetic estrogen</p>Formule :C18H22O2Degré de pureté :98+%Masse moléculaire :270.374-Chlorobenzyl chloride, 98+%
CAS :<p>4-Chlorobenzyl chloride was the test compound for determining rat hepatocellular thiols by HPLC. As a reagent used in derivatization of, for example, a calix[4]arene and a tryptamine. It is widely used as an intermediate for manufacturing organic compounds like benzyl alcohol and benzyl cyanide. Als</p>Formule :C7H6Cl2Degré de pureté :98+%Couleur et forme :White or clear colorless to pale yellow, Fused solid or liquid as meltMasse moléculaire :161.032-Bromo-3-fluoroaniline, 97%
CAS :<p>2-Bromo-3-fluoroaniline is used as 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</p>Formule :C6H5BrFNDegré de pureté :97%Masse moléculaire :190.02Tetrafluoroisophthalonitrile, 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 :C8F4N2Degré de pureté :97%Couleur et forme :White to pale cream or pale pink, Crystals or powder or crystalline powderMasse moléculaire :200.1Methyl 4-iodo-3-nitrobenzoate, 99%
CAS :<p>Methyl 4-iodo-3-nitrobenzoate is used as 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 ref</p>Formule :C8H6INO4Degré de pureté :99%Couleur et forme :Crystals or powder or crystalline powder, YellowMasse moléculaire :307.04p-Xylylene dibromide, 97%
CAS :<p>It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals. 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 Alf</p>Formule :C8H8Br2Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, White to pale creamMasse moléculaire :263.96Methyl 4-vinylbenzoate, 96%
CAS :<p>Methyl 4-vinylbenzoate is used as a fluid component for enhancing ink stability in printing and also in preparing vinyl substituted beta-diketones. Further, it is used as an organic intermediate for pharmaceuticals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar</p>Formule :C10H10O2Degré de pureté :96%Masse moléculaire :162.19(S)-2-Methyl-CBS-oxazaborolidine, 1M soln. in toluene
CAS :<p>(S)-2-Methyl-CBS-oxazaborolidine is used as an oxazaborolidine catalyst. It is also employed in the asymmetric reduction of prochiral ketones. Other applications include the enantioselective synthesis of -hydroxy acids, -amino acids, C2-symmetrical ferrocenyl diols and propargyl alcohols. It is an a</p>Formule :C18H20BNOCouleur et forme :liquid, Clear to slightly hazy colourlessMasse moléculaire :277.174-Bromo-3-methoxyaniline, 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 :C7H8BrNODegré de pureté :97+%Couleur et forme :Pale cream to cream to brown, Crystals or powder or crystalline powderMasse moléculaire :202.052,4,6-Trichlorobenzoyl chloride, 98%
CAS :<p>2,4,6-Trichlorobenzoyl chloride is used in the preparation of -lactone and -lactone, aliphatic aromatic anhydrides, required for the synthesis of amphiphilic hyaluronan, mixed anhydride, required for the synthesis of angelate esters, synthesis of both spongistatin 1 and spongistatin 2 and large-ring</p>Formule :C7H2Cl4ODegré de pureté :98%Couleur et forme :Liquid or viscous liquid, Clear colorless to yellowMasse moléculaire :243.894-Hydroxy-3,5-dimethoxybenzyl alcohol, 97%
CAS :<p>4-Hydroxy-3,5-dimethoxybenzyl alcohol is a 2,4,6- substituted phenol with antiviral properties. 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 prod</p>Formule :C9H12O4Degré de pureté :97%Couleur et forme :White to cream to yellow to pale brown, PowderMasse moléculaire :184.192-Methoxy-5-sulfamoylbenzoic 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 :C8H8NO5SDegré de pureté :97%Couleur et forme :Powder, WhiteMasse moléculaire :230.211-Chloro-4-iodobenzene, 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 :C6H4ClIDegré de pureté :99%Couleur et forme :White to pale cream, Crystals or powder or crystalline powder or fused solidMasse moléculaire :238.454-Aminobenzoic acid sodium salt, 98%
CAS :<p>Pharmaceutical intermediate</p>Formule :C7H6NNaO2Degré de pureté :98%Couleur et forme :Powder, Pale yellowMasse moléculaire :159.124-Bromo-2-methylbenzoic acid, 98+%
CAS :<p>A building block which is used in preparation of anthranilic acids possessing antibacterial activity. 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 :C8H7BrO2Degré de pureté :98+%Couleur et forme :White to cream to pale brown or pale pink to pale gray to gray, Crystals or powder or crystalline powder or lumps or granulesMasse moléculaire :215.052,4-Difluoro-1-iodobenzene, 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 :C6H3F2IDegré de pureté :99%Couleur et forme :Clear colorless to yellow or pale pink, LiquidMasse moléculaire :239.99
