TBAB Tetrabutylammonium Bromide CAS 1643-19-2

Inoa Pelekania：ʻO ka Tetrabutyl ammonium bromide

ʻAno：paʻakai ʻamonia quaternary

CAS No：1643-19-2

MʻōkoleFʻōmula：(C₄H₉)₄NBrMkaumaha o ka ʻōkule：322.3714

Maʻemaʻe (ʻike)：99%

Nā Waiwai: Paʻa keʻokeʻo ʻōniʻoniʻo, kiko heheʻe 101–104°C. Hygroscopic, hoʻoheheʻe ʻia i ka wai, ka waiʻona, a me ka chloroform, hoʻoheheʻe iki ʻia i ka benzene, me nā waiwai deliquescent.

Nā noi: He mea hoʻouluulu hoʻoili pae maikaʻi loa kēia huahana, kūpono no ka hoʻohana ʻana ma ke ʻano he mea hoʻouluulu hoʻoili pae i nā hopena synthesis kemika a lāʻau lapaʻau paha, ma ke ʻano he waena synthetic organik, a ma ke ʻano he reagent loiloi polarographic. Hoʻohana ʻia ia i ka synthesis o bacampicillin, sultamicillin, a me nā hui ʻē aʻe. I loko o ka kemika synthesis organik, lawelawe ia ma ke ʻano he mea hoʻouluulu hoʻoili pae i nā hopena e like me ka halogen displacement, redox reactions, N-alkylation, a me ka hanauna dichlorocarbene. Hana pū ia ma ke ʻano he mea hoʻolalelale hoʻōla i nā uhi pauka, nā resins epoxy, a me nā polymerizations ʻē aʻe, a me kahi mea mālama ikehu hoʻololi pae i nā ʻōnaehana refrigeration.