2-Naphthylamine CAS 91-59-8 Maʻemaʻe >98.0% (HPLC)

2-Naphthylamine (CAS: 91-59-8) mea ino, carcinogenic, ka International Institute for Cancer Research (IARC) waiho benzidine, 2-Naphthylamine a me 4-Aminobiphenyl ma ke ano he kanaka carcinogen (evidence), pono kakou e makaala loa.ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, akā hiki ke hoʻoheheʻe ʻia i ka wai wela, ethanol, etera a me benzene a me nā mea ʻē aʻe.Hiki ke hoʻemi ʻia e ka wai wela nitrate ammonia solution.Hoʻohui ʻia e 2-naphthol me ka ammonia a me ka ammonium sulfite i kahi ʻōnaehana kiʻekiʻe.ʻO 2-Naphthylamine kahi mea hoʻoheheʻe koʻikoʻi, hiki ke hoʻohana ʻia i ka hana ʻana i nā mea pena, nā phthalocyanine dyes, reactive dyes (Reactive brilliant alani K-7R, XG gula ikaika, KM-G gula ikaika, Reactive Yellow KM-RN, hui ʻulaʻula nui. B) a me ka J waika.Hiki ke hoʻohana ʻia e like me nā reagents analytical organik a me ka hōʻailona fluorescent, a me ka synthesis o nā mea organik.Hiki i ka Amino a me ka nitrite o Aminonaphthalene ke hana i ka paʻakai diazonium, a hiki ke hoʻololi i nā ʻano hydrocarbon derivatives o ka naphthalene, hiki ke hoʻohana ʻia i ka hana ʻana o nā dyes a me ka synthesis organik, hoʻohana ʻia hoʻi e like me nā hōʻailona o nā mea analytical reagents a me nā mea fluorescent.Ua helu ʻia ma ke ʻano he carcinogen kanaka i ʻike ʻia.Hoʻohana ʻia i ka hana ʻana i nā kala, e like me ka antioxidant i ka lāʻau.He mea waena ia i ka hoʻomākaukau ʻana i nā mea hoʻohui ʻē aʻe.Hoʻemi ʻia ka hoʻohana ʻana ma muli o ka pōʻino olakino.Pono e paʻa pono nā lako hana i mea e pale aku ai i ka mahuka a me ka lepo.