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(5.474 prodotti)
- Alcoli benzilici(1.458 prodotti)
- Benzeni alogenati(33.965 prodotti)
- Fenoli(2.664 prodotti)
Trovati 11889 prodotti di "Benzeni"
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5-Bromo-3-nitrosalicylaldehyde, 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:C7H4BrNO4Purezza:97%Colore e forma:Crystals or powder or crystalline powder, YellowPeso molecolare:246.024-Fluoro-3-nitrobenzenesulfonamide, 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:C6H5FN2O4SPurezza:97%Peso molecolare:220.18p-Toluenesulfonyl isocyanate, 95%
CAS:It is a reagent used to prepare acetylated syn-1,2-diols,oxazolidin-2-ones, 2,3-diamino acids, and N-tosylcarbonamides. -Toluenesulfonyl isocyanate has been used as derivatization reagent in determination of 3--hydroxy tibolone in human plasma by LC-MS/MS. It is also employed in the derivatization rFormula:C8H7NO3SPurezza:95%Colore e forma:Clear colorless to pale yellow, LiquidPeso molecolare:197.213-Chloro-5-methoxybenzoic acid, 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:C8H7ClO3Purezza:98%Colore e forma:Powder, White to pale creamPeso molecolare:186.593-Benzyloxybenzoic acid, 98%
CAS:3-Benzyloxybenzoic acid is used as a 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 referenFormula:C14H12O3Purezza:98%Colore e forma:White to cream, Crystals or powder or crystalline powderPeso molecolare:228.25p-Xylylenediamine, 97%
CAS:p-Xylylenediamine is 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 trFormula:C8H12N2Purezza:97%Colore e forma:White to yellow, Crystals or powder or crystalline powder or fused solidPeso molecolare:136.204-(Hydroxymethyl)benzeneboronic acid, 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:C7H9BO3Purezza:98%Colore e forma:Crystals or powder or crystalline powder or fused solid, White to cream to pale yellowPeso molecolare:151.96Dicyclohexyl phthalate, 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:C20H26O4Purezza:99+%Peso molecolare:330.42o-Anisidine, 99%
CAS:o-Anisidine is used in dyes, perfume and pharmaceutical intermediate. It is used to produce azo dye, azoic dye. 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 originalFormula:C7H9NOPurezza:99%Colore e forma:Clear yellow to red or brown, LiquidPeso molecolare:123.164-Fluoroaniline, 99%
CAS:It finds its application as an analytical reagent in the enzymic detection of glucose. It is used as an intermediate in the manufacture of pharmaceuticals and plant growth regulators. It is employed as an intermediate for the production of Flumazenil. This Thermo Scientific Chemicals brand product wFormula:C6H6FNPurezza:99%Colore e forma:Liquid, Clear yellow to orange to brownPeso molecolare:111.124-Methylstyrene, 98%, stab. with 0.1% 3,5-di-tert-butylcatechol
CAS:4-Methylstyrene is used as a monomer for polyesters and in plastics production. It is also used as an intermediate in paint and coating additives. Further, it is used with other vinyltoluene isomers (3-vinyltoluene) as monomers for the preparation of poly(vinyltoluene). In addition to this, it is emFormula:C9H10Purezza:0.1%Colore e forma:Liquid, Clear colorless to pale yellowPeso molecolare:118.18Methyl 2-amino-5-chlorobenzoate, 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:C8H8ClNO2Purezza:98+%Colore e forma:White to cream, PowderPeso molecolare:185.61(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride, 98+%
CAS:(R)-(-)--Methoxy--(trifluoromethyl)phenylacetyl chloride is used as a chiral acylating reagent, which is used in the resolution of amino acid enantiomers like 2,5-dimethoxy-4-methylamphetamine. It is also suitable for the determination of the optical composition of compounds extracted from biologicaFormula:C10H8ClF3O2Purezza:98+%Colore e forma:Clear colorless, LiquidPeso molecolare:252.624,5-Dimethoxy-2-nitrophenylacetic acid, 97%
CAS:It is employed as a intermediate for pharmaceutical. 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:C10H10NO6Purezza:97%Colore e forma:Yellow, Crystals or powder or crystalline powderPeso molecolare:240.192-Cyano-4-(trifluoromethyl)benzeneboronic 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:C8H5BF3NO2Purezza:95%Peso molecolare:214.944-(Bromomethyl)phenylacetic 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:C9H9BrO2Purezza:97%Colore e forma:White to pale cream, Crystals or powder or crystalline powderPeso molecolare:229.073,4-Difluorobenzylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles
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:C7H5BrF2ZnPeso molecolare:272.42-Fluorobenzaldehyde, 97%
CAS:2?-(2-Fluorobenzylidene)-2-hydroxybenzohydrazide was synthesized by the reaction of 2-hydroxybenzoylhydrazine with 2-fluorobenzaldehyde in ethanol. Synthesis of n-aryl indolines from 2-fluorobenzaldehyde dimethylhydrazone derivatives which is an approach to preparation of c(aryl)-n(amine) bond atropFormula:C7H5FOPurezza:97%Colore e forma:Liquid, Clear colorless to yellowPeso molecolare:124.113-Carboxy-5-nitrobenzeneboronic 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:C7H6BNO6Purezza:97%Colore e forma:Powder, White to pale creamPeso molecolare:210.944-(Trifluoromethyl)phenylglyoxal hydrate, 98%, dry wt. basis
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:C9H5F3O2Purezza:98%Colore e forma:Powder, White to pale pink or pale greyPeso molecolare:202.13
