Benzeni
I benzene sono semplici idrocarburi aromatici costituiti da un anello di carbonio a sei membri con doppi legami alternati. Questa struttura fondamentale è un blocco costitutivo per numerosi composti chimici, inclusi prodotti farmaceutici, polimeri e coloranti. I benzene sono ampiamente utilizzati nella sintesi organica grazie alla loro stabilità e versatilità. Presso CymitQuimica, offriamo un'ampia gamma di benzene di alta qualità per supportare le vostre ricerche e applicazioni industriali.
Sottocategorie di "Benzeni"
- Benzamidi(62 prodotti)
- Acidi benzoici(5.476 prodotti)
- Alcoli benzilici(1.459 prodotti)
- Benzeni alogenati(33.987 prodotti)
- Fenoli(2.664 prodotti)
Trovati 11892 prodotti di "Benzeni"
Ordinare per
Purezza (%)
0
100
|
0
|
50
|
90
|
95
|
100
4-Bromotoluene, 98%
CAS:4-Bromotoluene was used in the synthesis of ketones by Cu/Pd-catalyzed decarboxylative cross-coupling reaction. 4-Bromotoluene undergoes Heck reaction with styrene in the presence of in situ generated palladium complexes of phosphine-functionalized N-heterocyclic carbene ligands. This Thermo ScienFormula:C7H7BrPurezza:98%Colore e forma:Low-melting fused solid (clear liquid as melt), WhitePeso molecolare:171.042,6-Dichloro-3-nitrotoluene, 99%
CAS:2,6-Dichloro-3-nitrotoluene, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informationFormula:C7H5Cl2NO2Purezza:99%Colore e forma:Powder or lumps, Pale yellowPeso molecolare:206.024-(Trifluoromethyl)thiophenol, 97%
CAS:4-(Trifluoromethyl)thiophenol is used 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 thFormula:C7H4F3SPurezza:97%Colore e forma:Clear colorless, LiquidPeso molecolare:177.163-Fluorobenzaldehyde, 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 SciFormula:C7H5FOPurezza:97%Colore e forma:Clear colorless to yellow, LiquidPeso molecolare:124.111-Bromo-2-cyclohexylbenzene, 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 SciFormula:C12H15BrPurezza:97%Colore e forma:Clear colorless, LiquidPeso molecolare:239.162-Amino-5-chlorobenzophenone, 98+%
CAS:It is used in the heterocyclic syntheses based on the reactions of dimethyl acetylenedicarboxylate. 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 AesarFormula:C13H10ClNOPurezza:98+%Colore e forma:Yellow, Crystals or powder or crystalline powder or fused solidPeso molecolare:231.683-Fluoroaniline, 98+%
CAS:3-Fluoroaniline is used in the preparation of acetic acid-(3-fluoro-anilide by reacting with acetic acid anhydride. Further, it serves as a reagent in the preparation of radamide analogs as Grp94 inhibitors, which has potential to be antitumor agents. This Thermo Scientific Chemicals brand product wFormula:C6H6FNPurezza:98+%Colore e forma:Clear colorless or yellow to brown, LiquidPeso molecolare:111.125-Bromo-2-methylbenzoic 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 SciFormula:C8H7BrO2Purezza:97%Peso molecolare:215.05Hydridotetrakis(triphenylphosphine)rhodium(I), Rh 8.9% min
CAS:It finds its application as a catalyst for hydrogenation of alkenes and hydrosilylation of alkynes. 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
Formula:C72H61P4RhPurezza:8.9%Peso molecolare:1153.08Toluene-2,4-diisocyanate, tech. 80%, remainder 2,6-diisocyanate
CAS:Toluene diisocyanate is utilized in polyurethane foams and tank trucks. It is also used in concrete sealers for aircraft, sealers and coatings in floor. It is employed as a crosslinking agent for nylon. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portFormula:C9H6N2O2Purezza:80%Colore e forma:Clear liquid or solidified meltPeso molecolare:174.163,4,6-Tri-O-benzyl-D-galactal
CAS:An important building block for solution- and solid-phase synthesis of oligosaccharides. 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 / i
Formula:C27H28O4Colore e forma:White to pale cream, Crystals or powder or crystalline powderPeso molecolare:416.511-Fluoro-2-nitrobenzene
CAS:Formula:C6H4FNO2Purezza:98%Colore e forma:Liquid, Clear LiquidPeso molecolare:141.101Methyl 3,5-dibromobenzoate, 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 SciFormula:C8H6Br2O2Purezza:98%Colore e forma:Pale orange, PowderPeso molecolare:293.944-Chloro-2-methyl-6-nitroaniline, 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 SciFormula:C7H7ClN2O2Purezza:98%Colore e forma:Orange, Crystals or powder or crystalline powder or needlesPeso molecolare:186.64-Fluoro-2-iodoaniline, 96%
CAS:4-Fluoro-2-iodoaniline is used as an organic chemical synthesis 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 orFormula:C6H5FINPurezza:96%Colore e forma:Liquid, Clear to opaque pale brown to brown to purple to blackPeso molecolare:237.024′-Nitroacetophenone
CAS:Formula:C8H7NO3Purezza:98%Colore e forma:Solid, Yellow powderPeso molecolare:165.148Methyl thiosalicylate, 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 SciFormula:C8H8O2SPurezza:97%Colore e forma:Clear colorless to pale yellow, LiquidPeso molecolare:168.21(R)-(+)-1-Phenylpropylamine, ChiPros 99+%, ee 98%
CAS: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 aFormula:C9H13NPurezza:98%Colore e forma:Clear colorless, LiquidPeso molecolare:135.211,4-Dibromo-2,5-difluorobenzene, 98%
CAS:1,4-Dibromo-2,5-difluorobenzene has been used in the preparation of 1,2,4,5-tetrakis(phosphino)-3,6-difluorobenzenes and poly(2,5-difluoro-2,5-didodecyl-4,4-biphenylylene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and lFormula:C6H2Br2F2Purezza:98%Colore e forma:White, Crystals or powder or crystalline powderPeso molecolare:271.89Loperamide hydrochloride, 98+%
CAS:At nanomolar concentrations, binds to mu-opioid receptors. L-type calcium channel blocker 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 /Formula:C29H34Cl2N2O2Purezza:98+%Colore e forma:Powder, White to off-whitePeso molecolare:513.50
