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(5.475 prodotti)
- Alcoli benzilici(1.458 prodotti)
- Benzeni alogenati(33.965 prodotti)
- Fenoli(2.663 prodotti)
Trovati 11887 prodotti di "Benzeni"
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1,3,5-Trifluorobenzene, 98+%
CAS:1,3,5-Trifluorobenzene was used in the synthesis of (-)-epicatechin and its 3-O-gallate. It is also used as an intermediate in organic chemical synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informationFormula:C6H3F3Purezza:98+%Colore e forma:Clear colorless, LiquidPeso molecolare:132.092,3,4,5,6-Pentafluorobenzyl bromide, 97%
CAS:2,3,4,5,6-Pentafluorobenzyl bromide is used as a reagent for derivatization of alcohols, carboxylic acids, sulfonamides for GC and polyfunctional thiols. It is used for the preparation of pentafluorobenzyl esters of organic acids for determination by capillary and GC. It is also used to derivatize NFormula:C7H2BrF5Purezza:97%Colore e forma:Clear colorless to yellow, LiquidPeso molecolare:260.992-Bromo-3-methylaniline, 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:C7H8BrNPurezza:97+%Peso molecolare:186.051-(4-Fluorophenyl)-2-methyl-2-propylamine, 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 SciFormula:C10H14FNPurezza:96%Peso molecolare:167.232-Methyl-3-phenyl-1-propene, 99%
CAS:It is used as an active 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 has not chFormula:C10H12Purezza:99%Colore e forma:Liquid, Clear colorless to pale yellowPeso molecolare:132.212-Bromo-1-fluoro-4-nitrobenzene, 95%
CAS:Reatant in the synthesis of N-fused tricyclic indoles, dimethyamine, benzofuran. 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 codFormula:C6H3BrFNO2Purezza:95%Peso molecolare:220.005-Amino-2-nitrobenzoic acid, 95%
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:C7H6N2O4Purezza:95%Colore e forma:Yellow to brown, Crystals or powder or crystalline powderPeso molecolare:182.144-Fluoro-α-methylstyrene, 95%
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:C9H9FPurezza:95%Colore e forma:Liquid, Clear colorless to pale yellowPeso molecolare:136.174-Chloro-2-(trifluoromethyl)aniline, 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:C7H5ClF3NPurezza:97%Colore e forma:Liquid, Clear colorless to yellow to brownPeso molecolare:195.574-Fluoro-3-nitrobenzaldehyde, 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:C7H4FNO3Purezza:98%Colore e forma:White to pale cream to pale yellow, Crystals or powder or crystalline powderPeso molecolare:169.114-tert-Butylbenzophenone, 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:C17H18OPurezza:98%Peso molecolare:238.32Cupferron, 97+%
CAS:Reagent for determination of Ce, Cu, Fe, Sn, and Ti 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 chaFormula:C6H9N3O2Purezza:97+%Colore e forma:Pale cream to cream or pale yellow, Crystals or powder or crystalline powderPeso molecolare:155.164-Cyano-4″-n-pentyl-p-terphenyl, 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:C24H23NPurezza:99%Colore e forma:White, Crystals or powder or crystalline powderPeso molecolare:325.462-Bromo-5-chlorobenzaldehyde, 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:C7H4BrClOPurezza:97%Peso molecolare:219.46Triphenylphosphine, 99+%
CAS:Triphenylphosphine is used in the synthesis of organic compounds due to its nucleophilicity and its reducing character. It is involved in the synthesis of biaryl compounds, phosphonium salts and other phosphorus compounds. As a reducing agent, it is used to prepare aromatic amines from the corresponFormula:C18H15PPurezza:99+%Colore e forma:Powder or flake, White to pale yellowPeso molecolare:262.29Potassium 3-bromophenyltrifluoroborate, 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:C6H4BBrF3KPurezza:97%Colore e forma:Powder, WhitePeso molecolare:262.91O-Acetylsalicyloyl chloride, 97%
CAS:O-Acetylsalicyloyl chloride was used in the synthesis of enantiomerically pure bidentate heteroorganic ligands built on simple achiral skeletons and containing an aziridine moiety. It was used in the general synthesis of acetoxybenzamides. It was used in the chemical synthesis of 2,2,6,6-tetramethylFormula:C9H7ClO3Purezza:97%Colore e forma:White to cream to yellow or pale pink, Crystals or powder or crystalline powder or lumps or chunks or fused solid or granules or clear liquid as meltPeso molecolare:198.60Methyl 4-fluoro-3-nitrobenzoate, 98%
CAS:Methyl 4-fluoro-3-nitrobenzoate is used to prepare dimethyl 3-nitro-3',4-oxydibenzoate by reacting with 3-hydroxy-benzoic acid methyl ester. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer toFormula:C8H6FNO4Purezza:98%Colore e forma:White to yellow, Powder or crystalline powderPeso molecolare:199.144,4'-Dibromobiphenyl, 98+%
CAS:4,4'-Dibromobiphenyl is commonly used as fire retardants and plasticizers. It is also have application in gas chromatography and liquid chromatography analysis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infor
Formula:C12H8Br2Purezza:98+%Colore e forma:White to cream to yellow to pale brown, Crystals or powder or crystalline powderPeso molecolare:312.003-Chloro-4-(cyclopropylcarbamoyl)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:C10H11BClNO3Purezza:97%Peso molecolare:239.46
