TBAB Tetrabutylammonium Bromide CAS 1643-19-2

Inoa Pelekania：ʻO Tetrabutyl ammonium bromide

ʻAno：paʻakai ammonium quaternary

CAS No：1643-19-2

MolecularFormula：(C₄H₉)₄NBrMkaumaha olecular：322.3714

Maʻemaʻe (maʻiʻo)：99%

Nā waiwai: Paʻa keʻokeʻo, wahi heheʻe 101–104°C. Hygroscopic, hiki ke hoʻoheheʻe i ka wai, ka waiʻona, a me ka chloroform, hiki ke hoʻoheheʻe iki i loko o benzene, me nā waiwai deliquescent.

Nā noi: He mea maikaʻi kēia huahana no ka hoʻohana ʻana ma ke ʻano he hoʻololi hoʻololi ʻana i ka hoʻololi ʻana i ke kemika a i ʻole ka lāʻau lapaʻau organik synthesis reactions, ma ke ʻano he organik synthetic intermediate, a ma ke ʻano he polarographic analysis reagent. Hoʻohana ʻia ia i ka synthesis o bacampicillin, sultamicillin, a me nā mea ʻē aʻe. Ma ke kemika synthesis organik, lawelawe ʻo ia ma ke ʻano he mea hoʻololi hoʻololi i nā hopena e like me ka neʻe ʻana o halogen, redox reactions, N-alkylation, a me dichlorocarbene generation. Hoʻohana ʻia ʻo ia ma ke ʻano he hoʻomaʻamaʻa hoʻomaʻamaʻa i loko o nā uhi pauka, epoxy resins, a me nā polymerization ʻē aʻe, a me kahi mea hoʻololi i ka ikehu hoʻololi i nā ʻōnaehana refrigeration.