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 11889 prodotti di "Benzeni"
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4-(5-Fluoro-2-nitrophenyl)morpholine
CAS:Formula:C10H11FN2O3Purezza:96%Colore e forma:LiquidPeso molecolare:226.207Benzyl (3-bromo-5-nitrophenyl)carbamate
CAS:Formula:C14H11BrN2O4Purezza:95%Colore e forma:SolidPeso molecolare:351.1561-Bromo-3-chloro-5-fluorobenzene, 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:C6H3BrClFPurezza:98%Colore e forma:Clear colorless to pale yellow, LiquidPeso molecolare:209.443-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-nitrophenyl)propanoic acid
CAS:Purezza:97%Peso molecolare:432.43200683,4-Dimethoxynitrobenzene
CAS:Formula:C8H9NO4Purezza:98%Colore e forma:Solid, CrystallinePeso molecolare:183.1633,5-Dimethoxyphenylacetonitrile, 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 SciPurezza:98+%Colore e forma:Crystalline powder, White to creamHydridotetrakis(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:1153.083-Bromobiphenyl, 99%
CAS:3-Bromobiphenyl is utilized as an electrochemical immunosensor based on poly(dopamine) coated gold nanocluster for brominated flame retardants. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may referFormula:C12H9BrPurezza:99%Colore e forma:Liquid, Clear colorless to yellowPeso molecolare:233.11(3R)-1-Benzyl-3-piperidinyl methyl (4R)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydro-3,5-pyridinedicarboxylate hydrochloride (1:1)
CAS:Purezza:98%Peso molecolare:542.03002934-Phenyltetrahydropyran-4-carboxaldehyde, 95%
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 SciPurezza:95%2-Chloro-5-nitrobenzoyl chloride, 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:C7H3Cl2NO3Purezza:96%Colore e forma:White to cream to yellow to brown, Crystals or powder or crystalline powderPeso molecolare:220.01Terephthalic acid, 98+%
CAS:Terephthalic acid is used in the metal organic frame works. Terephthalic acid is used primarily to make polyethylene terephthalate (PET) resins and fibers, polyester fibers, films, polyethylene terephthalate solid-state resins and polyethylene terephthalate engineering resins. This Thermo ScientificFormula:C8H6O4Purezza:98+%Colore e forma:White, PowderPeso molecolare:166.133,4-Dibromobenzaldehyde, 99%
CAS:3,4-Dibromobenzaldehyde is used in the preparation of isomeric branched pi-conjugated system with terminal alkyne by reacting with 4-(triisopropylsilylethynyl) phenylacetylene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentatioFormula:C7H4Br2OPurezza:99%Colore e forma:White to cream or pale yellow, Crystals or powder or crystalline powder or lumpsPeso molecolare:263.924-Fluoro-3-(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:C7H8BFO3Purezza:98%Peso molecolare:169.952,4-Dichlorobenzoic acid, 98%
CAS:2,4-Dichlorobenzoic acid is used as reagent during the synthesis of pyrimido[2?,1?:2,3]thiazolo[4,5-b]quinoxaline derivatives. It is also used as starting reagent during the synthesis of 1-(substituted)-1,4-dihydro-6-nitro-4-oxo-7-(sub-secondary amino)-quinoline-3-carboxylic acids. This Thermo ScienFormula:C7H4Cl2O2Purezza:98%Colore e forma:Powder or lumps, WhitePeso molecolare:191.014-Fluoro-3-nitrobenzotrifluoride, 97%
CAS:4-Fluoro-3-nitrobenzotrifluoride is used in the pre-column derivatization technique for HPLC with UV/VIS spectrophotometric detection of polyamines. It may be used as derivatization reagent for the HPLC determination of polyamines. It was also used in the synthesis of 2-nitro-4-trifluoromethylphenylFormula:C7H3F4NO2Purezza:97%Colore e forma:Clear yellow to orange, LiquidPeso molecolare:209.103-Bromophenylhydrazine hydrochloride, 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:C6H7BrN2•HClPurezza:98%Colore e forma:Pale cream to cream to brown or pale pink, Crystals or powder or crystalline powderPeso molecolare:223.51
