BOC-HIS(DNP)-OH（CAS# 25024-53-7)

Hoʻolauna

(S)-2-((tert-butoxycarbonyl)amino)-3-(1-(2,4-dinitrophenyl)-1H-imidazol-4-yl)propionic acid, i hoopau pinepine ia e like me TBNPA. Eia ka hoʻolauna ʻana i ke ʻano, hoʻohana, hoʻomākaukau a me ka ʻike palekana o TBNPA:

ʻAno maikaʻi:

ʻO TBNPA kahi kala ʻole i ka ʻeleʻele melemele māmā a i ʻole ka pauka paʻa. ʻAneʻane hiki ʻole ke hoʻoheheʻe ʻia i loko o ka wai ma ka lumi wela a hiki ke hoʻoheheʻe iki ʻia i loko o kekahi mau mea hoʻoheheʻe kūlohelohe e like me ka ethanol a me ka etera. Paʻa ka TBNPA i ka lewa, akā hiki ke hoʻohaʻahaʻa ma lalo o ka hana o nā wela kiʻekiʻe a me nā kukui ultraviolet.

E hoʻohana:

Hoʻohana nui ʻia ʻo TBNPA ma ke ʻano he pale ahi i nā plastics, adhesives, coatings, a me polymers. Loaʻa iā ia nā waiwai pale ahi maikaʻi loa a he hana koʻikoʻi i ka pale ʻana i ke ahi. Hiki ke hoʻohana ʻia ʻo TBNPA ma ke ʻano he mea pale ahi no nā textiles a me nā fiber polymeric.

Hanana:

Loaʻa ka hoʻomākaukau ʻana o TBNPA e nā hopena kemika. ʻO kahi ala maʻamau ka hana ʻana i ka 2,4-dinitroaniline me (S) -2- [(tert-butoxycarbonyl) amino]-3- (1H-imidazol-4-yl) propionic acid, a laila wehe i ka hui pale e loaʻa ai ka huahana i hoʻopaʻa ʻia.

ʻIke palekana:

Ua hōʻike ʻia ka loiloi palekana kūpono o TBNPA he haʻahaʻa kona ʻona, akā pono e hahai ʻia nā hana palekana e pono ai. Pono e pale ʻia ka pili pono ʻana me ka ʻili a me nā maka i ka wā e hoʻohana ai a mālama ʻia kahi wahi hana maikaʻi. Pono e hoʻohana ʻia nā mea pale pilikino e like me nā mīkina lima palekana a me nā maka aniani i ka wā e lawelawe ai. Inā loaʻa kekahi pōʻino a i ʻole pilikia, e ʻimi koke i ka lāʻau lapaʻau.