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(5.476 produits)
- Alcools benzyliques(1.459 produits)
- Benzènes halogénés(33.987 produits)
- Phénols(2.663 produits)
11891 produits trouvés pour "Benzènes"
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2-Bromo-4-fluoroaniline, 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 :C6H5BrFNDegré de pureté :98%Couleur et forme :Liquid as melt, Clear pale yellow or orange-pink to brownMasse moléculaire :190.021,4-Dibromobenzene, 98%
CAS :1,4-Dibromobenzene is used in the synthesis of 2,5-dibromoacetophenone, triarylamines and trans- stilbenes. It is widely used as a heavy liquid solvent as well as a motor oil additive. It finds application as an intermediate in the manufacture of organic chemicals such as dyes, pharmaceuticals and fFormule :C6H4Br2Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :235.913-Bromo-4-methylbenzoic acid, 98+%
CAS :3-Bromo-4-methylbenzoic acid has been used in the synthesis of biphenyl amides, 2-benzazepine-4-acetic acid derivative, as an analog of the potent, nonpeptide GPIIb/IIIa antagonist, O-spiro C-aryl glucosides. It is also used as catalytic agent and petrochemical additive. This Thermo Scientific ChemFormule :C8H7BrO2Degré de pureté :98+%Couleur et forme :White, PowderMasse moléculaire :215.054-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
CAS :Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :263.52999882-Iodobenzaldehyde, 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 :C7H5IODegré de pureté :98%Couleur et forme :White to cream to yellow to pale brown or pale green to green to gray, Crystals or powder or crystalline powder or fused/lumpy solidMasse moléculaire :232.02Methyl 3-hydroxybenzoate, 99%
CAS :Methyl 3-hydroxybenzoate is used in the preparation of 3-hydroxybenzene-1,2-dicarbaldehyde and O-methyl O-[3-methyl-4-(methylthio)phenyl]O-(3-methylcarboxyphenyl) phosphorothioate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentatFormule :C8H8O3Degré de pureté :99%Couleur et forme :White to cream to pale gray, Crystals or powder or crystalline powderMasse moléculaire :152.152,4,6-Trimethylbenzoic acid, 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 :C10H12O2Degré de pureté :99%Couleur et forme :White to cream, Powder or crystalline powderMasse moléculaire :164.20Benzenesulfonamide, 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 :C6H7NO2SDegré de pureté :98+%Couleur et forme :White to cream, Powder or crystalline powder or crystals and/or chunksMasse moléculaire :157.195-Chloro-2-nitrobenzamide, 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 :C7H5ClN2O3Degré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder, Cream or pale yellowMasse moléculaire :200.584-Bromophenylacetonitrile, 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 :C8H6BrNDegré de pureté :97%Couleur et forme :Colorless to white to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powder or lumps or fused solidMasse moléculaire :196.054-Acetamido-2-methylbenzoic acid, 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 :C10H11NO3Degré de pureté :96%Couleur et forme :Pale yellow to yellow, PowderMasse moléculaire :193.204-Methoxy-o-phenylenediamine dihydrochloride, 96%
CAS :4-Methoxy-o-phenylenediamine is widely used as an intermediate in organic synthesis and pharmaceuticals. It is an important precursor for the synthesis of other heterocyclic compounds. It is used in the determination of glyoxal, methylglyoxal, and diacetyl in urine using 4-methoxy-o-phenylenediamineFormule :C7H10ClN2ODegré de pureté :96%Couleur et forme :Purple to pink, PowderMasse moléculaire :173.624-n-Decyloxybenzoic acid, 96%
CAS :4-n-Decyloxybenzoic acid, is used in the syntheis of liquid crystals. It can also be used to react with 3-bromo-propene to produce 5-allyloxy-2-phenyl-[1,3]dioxane. This reaction will need reagent tetra-n-butylammonium bromide and NaH, and the menstruum dimethylformamide. The reaction time is 2 hourFormule :C17H26O3Degré de pureté :96%Couleur et forme :White to pale cream, PowderMasse moléculaire :278.394-n-Octyloxybenzonitrile, 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 :C15H21NODegré de pureté :98%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :231.344-(Methylamino)benzoic 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 :C8H9NO2Degré de pureté :97%Couleur et forme :Powder, Pale cream to creamMasse moléculaire :151.173,5-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-Isopropylaniline, 97%
CAS :2-Isopropylaniline is used in the synthesis of a colorless amine-coordinated zinc complex. The reactions of 1,1?-bis(hydroxymethyl)ferrocene with 2-isopropylaniline, in the presence of a catalyst [RuCl2(PPh3)3], was studied This Thermo Scientific Chemicals brand product was originally part of the AlFormule :C9H13NDegré de pureté :97%Couleur et forme :Clear yellow to orange to red to brown, LiquidMasse moléculaire :135.214-Phenoxyphenyl isocyanate, 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 :C13H9NO2Degré de pureté :98%Couleur et forme :Clear to turbid colorless to white to yellow, LiquidMasse moléculaire :211.222-Isopropylanisole, 98%
CAS :2-Isopropylanisole is the startind material in thesynthesis of ()-shonanyl methyl ether and ()-ferruginyl methyl ether. 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. TheFormule :C10H14ODegré de pureté :98%Masse moléculaire :150.222-Fluoro-4-methylaniline, 99%
CAS :2-Fluoro-4-methylaniline is used in the preparation of 6-chloro-5-fluoroindole via Leimgruber-Batcho reaction. It is also used in the preparation of an (S)-amino alcohol, 2-amino-3-(2-fluoro-4-methylphenyl)-propan-1-ol. This Thermo Scientific Chemicals brand product was originally part of the Alfa AFormule :C7H8FNDegré de pureté :99%Couleur et forme :Liquid, Clear colorless or yellow to orange or pale red to dark red to pale brownMasse moléculaire :125.15
