N,N-Diisopropylethylamine (DIPEA) CAS 7087-68-5 Request Quote N,N-Diisopropylethylamine (DIPEA) CAS 7087-68-5 Hünig’s Base · C₈H₁₉N · MW 129.24 Request Quote & COA Product Overview N,N-Diisopropylethylamine (DIPEA), also known as Hünig’s Base, is a highly hindered tertiary amine widely used as a non-nucleophilic base in organic synthesis. With its excellent solubility in organic solvents and minimal nucleophilicity, … Read more
Cyclohexene CAS 110-83-8 Request Quote Cyclohexene CAS 110-83-8 Request Quote CAS NO.: 110-83-8 Content:99.00% Application:Used as a precursor in the production of adipic acid for nylon, cyclohexanol, and other chemicals; involved in the synthesis of pharmaceuticals and fine chemicals. Product Overview Cyclohexene CAS No.: 110-83-8 , with the chemical formula C₆H₁₀ and a molecular weight … Read more
5-Bromovaleronitrile CAS 5414-21-1 Request Quote 5-Bromovaleronitrile CAS 5414-21-1 Request Quote CAS NO.: 5414-21-1 Content:98.00% Application: Used as a reactant to prepare key intermediates such as benzyl(methyl)amino)pentanenitrile for N-methylcadaverine synthesis; 1-cyanobutyl-3-alkylbenzimidazolium bromide salts by reaction with N-alkylbenzimidazoles; tridecanenitrile via Ni-catalyzed cross-coupling with dioctylzinc; and 5-bromo-pentanoic acid. Product Overview 5-Bromovaleronitrile (also known as 5-Bromopentanenitrile or 4-Bromobutyl Cyanide) … Read more
4-Chloro-1-butene CAS 927-73-1 Request Quote 4-Chloro-1-butene CAS 927-73-1 Request Quote CAS NO.: 927-73-1 Content:98.00% Application: Used as an intermediate in the synthesis of pharmaceuticals and active pharmaceutical ingredients (APIs). Product Overview 4-Chloro-1-butene (also known as 1-Chloro-3-butene, 3-Butenyl chloride, or Allylcarbinyl chloride) CAS No.: 927-73-1 , with the chemical formula C₄H₇Cl and a molecular weight of … Read more
1-Bromo-4-pentene CAS 1119-51-3 Request Quote 1-Bromo-4-pentene CAS 1119-51-3 Request Quote CAS NO.: 1119-51-3 Content:98.00% Application: Used in the stereoselective synthesis of 7α-(3-carboxypropyl) estradiol, preparation of thioacetates like those in sialic acid derivatives, and recent syntheses of DL-histrionicotoxin and benzophenone-containing fatty acids. etc.. Product Overview 1-Bromo-4-pentene (also known as 5-Bromo-1-penteneor 4-Pentenyl bromide) CAS No.: 1119-51-3 , … Read more
3-Bromopropyl methyl ether CAS 36865-41-5 Request Quote 3-Bromopropyl methyl ether CAS 36865-41-5 Request Quote CAS NO.: 36865-41-5 Content:98.00% Application: Used as a precursor in organometallic chemistry to form organometallic reagents; employed in the preparation of pharmaceutical intermediates and agrochemicals. Product Overview 3-Bromopropyl methyl ether (also known as 1-Bromo-3-methoxypropane or 1,3-Bromomethoxypropane) CAS No.: 36865-41-5 , with … Read more
3-Buten-1-ol CAS 627-27-0 Request Quote 3-Buten-1-ol CAS 627-27-0 Request Quote CAS NO.: 627-27-0 Content:98.00% Application: Used as a starting reagent in the asymmetric total synthesis of natural seimatopolide B and in the synthesis of catalytic bimetallic nanoparticles. Product Overview 3-Buten-1-ol (also known as Allylcarbinol, 3-Butenyl alcohol, Homoallyl alcohol) CAS No.: 627-27-0, with the chemical formula … Read more
1,3-Dibromopropane （CAS NO.: 109-64-8） CAS 109-64-8 Request Quote 1,3-Dibromopropane CAS 109-64-8 Request Quote CAS NO.: 109-64-8 Content:99.00% Application: Production of dyestuffs, pharmaceuticals, and cyclopropane. and as a herbicide in some contexts. Products Review 1,3-Dibromopropane, CAS number 109-64-8, is a dihalogenated alkane compound. It has the molecular formula C₃H₆Br₂ and a molecular weight of 201.89 g/mol. … Read more
1 5-Dibromopentane CAS 111-24-0 Request Quote 1 5-Dibromopentane CAS 111-24-0 Request Quote CAS NO.: 111-24-0 Content:99.00% Product Overview 1,5-Dibromopentane (also known as Pentamethylene dibromide or 1,5-Pentane dibromide) CAS No.: 111-24-0 , with the chemical formula C₅H₁₀Br₂ and a molecular weight of 229.94 g/mol. It is a clear colorless to yellow-brown liquid. This compound belongs to … Read more
3-Bromo-1-propanol CAS 627-18-9 Request Quote 3-Bromo-1-propanol CAS 627-18-9 Request Quote CAS NO.: 627-18-9 Content:97.00% Application: Used in the synthesis of quaternary chiral prolines through cyclization of quaternary amino acids, fluorescent halide-sensitive quinolinium dyes, molten salt-polymers, and insect pheromones; serves as an electrophile in nucleophilic substitution reactions and redox polymerization. Product Overview 3-Bromo-1-propanol (also known as … Read more
