
Benzeni
Sottocategorie di "Benzeni"
- Benzamidi(62 prodotti)
- Acidi benzoici(5.474 prodotti)
- Alcoli benzilici(1.457 prodotti)
- Benzeni alogenati(33.965 prodotti)
- Fenoli(2.661 prodotti)
Trovati 11888 prodotti di "Benzeni"
2-Amino-5-bromobenzonitrile, 96%
CAS:2-Amino-5-bromobenzonitrile can react with Oxalic acid dimethyl ester to get 5-Bromo-N-methylanthranilonitrile. 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
Formula:C7H5BrN2Purezza:96%Peso molecolare:197.04trans-Dichlorobis(triphenylphosphine)palladium(II), Premion™, 99.95% (metals basis), Pd 14.7% min
CAS:As a catalyst of choice in hydrogenation, hydrosilation, carbonylation, oxidation, elimination, reduction, allyl aceate isomerization, dimerization of 1,3-dienes, and C-C bond formation such as Negishi coupling, Suzuki coupling, Kumada coupling, Sonogashira coupling, Heck coupling and Sonogashira-H
Formula:C36H30Cl2P2PdPurezza:99.95%Peso molecolare:701.90Sodium phenylpyruvate monohydrate, 98%
CAS:Sodium phenylpyruvate monohydrate 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 / i
Formula:C9H7NaO3•H2OPurezza:98%Colore e forma:Powder, White to pale cream or pale yellowPeso molecolare:204.16 (186.14anhy)2-Chlorobenzaldehyde, 97%
CAS:2-Chlorobenzaldehyde has been used in generation of small focused library of diversely functionalized dihydropyrimidine derivatives via one-pot three-component Biginelli cyclocondensation of -ketoesters, aldehydes and thioureas This Thermo Scientific Chemicals brand product was originally part of thFormula:C7H5ClOPurezza:97%Colore e forma:Clear colorless, LiquidPeso molecolare:140.572-Bromo-5-fluorobenzaldehyde, 98%
CAS:2-Bromo-5-fluorobenzaldehyde is used as a precursor for the synthesis of 5-fluoro-3-substituted benzoxaboroles, which is used in material science as molecular receptors, building block in crystal engineering, as steroid conjugates for molecular imprinting , dyes and biosensors of alpha hydroxyl carbFormula:C7H4BrFOPurezza:98%Colore e forma:White to cream, Crystals or powder or crystalline powder or fused/lumpy solidPeso molecolare:203.013,5-Bis(trifluoromethyl)styrene, 96%, stab.
CAS:3,5-Bis(trifluoromethyl)styrene is used to produce other chemicals for example 1-(3, 5-bis-Trifluoromethyl-phenyl)-ethane-1, 2-diol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legac
Formula:C10H6F6Purezza:96%Colore e forma:Clear colorless to pale yellow, LiquidPeso molecolare:240.153,4,6-Tri-O-benzyl-D-glucal, 97%
CAS:3,4,6-Tri-O-benzyl-D-glucal, is an important building block for both solid- and solution-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
Formula:C27H28O4Purezza:97%Peso molecolare:416.52-Methyl-3,5-dinitrobenzoic acid, 97+%
CAS:2-Methyl-3,5-dinitrobenzoic acid was used to synthesis heterocyclic derivatives and in the synthesis of isoquinolone. 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 orFormula:C8H6N2O6Purezza:97+%Colore e forma:White to pale cream or pale yellow, Crystals or crystalline powder or powderPeso molecolare:226.152-Amino-5-iodobenzoic acid, 98%
CAS:2-Amino-5-iodobenzoic acid is used in wide range of medicals industrial applications as well as in human and animal nutrition products such as pharmaceutical intermediates, polarizing films for Liquid Crystal Display (LCD) chemicals. This Thermo Scientific Chemicals brand product was originally partFormula:C7H6INO2Purezza:98%Colore e forma:Powder, Pale grey or cream to brownPeso molecolare:263.033-Fluorophenylacetonitrile, 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 SciFormula:C8H6FNPurezza:99%Colore e forma:Clear colorless to pale yellow to pale brown, LiquidPeso molecolare:135.141,2-Dibenzoylethylene, predominantly trans, 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 Sci
Formula:C16H12O2Purezza:96%Colore e forma:Yellow to pale orange, Crystals or powder or crystalline powder or lumpsPeso molecolare:236.27Methyl 3-bromo-4-hydroxybenzoate, 98%
CAS:A reactant used in the preparation of selective inhibitors. In unsymmetrical Ullman reaction between methyl 5bromovanillate (II) and methyl 3-bromo-4-hydroxybenzoate (III) yielded all the three possible dicarbomethoxy-dibenzo-pdioxms which were separated by repeated chromatography over silica gel.
Formula:C8H7BrO3Purezza:98%Colore e forma:White, PowderPeso molecolare:231.05Pentafluorobenzene, 98+%
CAS:Pentafluorobenzene is a fluorinated benzene with anesthetic properties. Pentafluorobenzene has been shown to potently and reversibly inhibited human 42 neuronal nicotinic acetylcholine receptor depe ndent on drug hydrophobicity in Xenopus laevis oocyte. New reaction conditions are described that ena
Formula:C6HF5Purezza:98+%Colore e forma:Clear colorless, LiquidPeso molecolare:168.06(S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride, 98+%
CAS:(S)-(+)--Methoxy--(trifluoromethyl)phenylacetyl chloride is used in the preparation of natural products and pheromones. It is also employed as a derivatization enantiomeric purity reagent used for the determination of enantiomeric purity of alcohol and amines by gas chromatography. This Thermo Scie
Formula:C10H8ClF3O2Purezza:98+%Colore e forma:Clear colorless, Liquid or viscous liquidPeso molecolare:252.622-Fluoro-4-(trifluoromethyl)benzeneboronic 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:C7H5BF4O2Purezza:97%Colore e forma:White to pale cream, Crystals or powder or crystalline powderPeso molecolare:207.924-Bromophenylacetic 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 SciFormula:C8H7BrO2Purezza:99%Colore e forma:Crystals or powder or crystalline powder, White to pale creamPeso molecolare:215.054-Fluorophthalonitrile, 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:C8H3FN2Purezza:98%Colore e forma:White to pale cream, Crystals or powder or crystalline powderPeso molecolare:146.122-Chloro-4-fluorobenzylamine, 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:C7H7ClFNPurezza:97%Colore e forma:Liquid, Clear colorlessPeso molecolare:159.594-(Trifluoromethyl)phenyl isocyanate, 98%
CAS:4-(Trifluoromethyl)phenyl isocyanate has been used in the synthesis of fluorescent photoinduced electron transfer (PET) chemosensors and 2-ethyl-6-[(4-trifluoromethylphenylcarbamoyl)hydrazino]-benzo[de]iso-quinoline-1,3-dione, an amidourea-based sensor for anions. It has also been used in the synthe
Formula:C8H4F3NOPurezza:98%Colore e forma:Clear colorless to yellow, LiquidPeso molecolare:187.12Dibenzoyl peroxide, 97% (dry wt.), wet with 25% water
CAS:Benzoyl peroxide is widely utilized as a radical initiator to induce polymerizations. It finds applications for acne treatment, for bleaching flour, hair and teeth and for cross-linking polyester resins. It also has major applications in antiseptic and bleaching properties. It serves as a catalyst
Formula:C14H10O4Purezza:97%Colore e forma:Wet powder or granules, WhitePeso molecolare:242.23
