Inoa Huahana：n-butanol

ʻAno molekala:C4H10O

No CAS:71-36-3

Huahana molecular structure：

Na Waiwai Kemika:

ʻO n-Butanol he mea ʻaʻa loa, kala ʻole a he ʻala ikaika kona, e paila ana ma 117°C a hehee ma -80°C. ʻO kēia waiwai o nā waiʻona e hoʻomaʻamaʻa i ka hana ʻana i kekahi mau mea kemika e pono ai e hoʻomaʻalili i ka ʻōnaehana holoʻokoʻa. ʻOi aku ka ʻawaʻawa o n-Butanol ma mua o kekahi o kona mau hoa like, e like me sec-butanol, tert-butanol a i ʻole isobutanol.

Noi:

ʻO 1-Butanol ka mea koʻikoʻi i nā ʻoihana a ʻoi aku ka nui o ka noiʻi ʻana. 1-He wai waihoʻoluʻu ʻole ka Butanol me ka ʻala ikaika a me ka ʻala ʻala. Hoʻohana ʻia ia i nā derivatives kemika a ma ke ʻano he mea hoʻoheheʻe no nā pena, nā waxes, ka wai hoʻomaha, a me nā mea hoʻomaʻemaʻe.
ʻO Butanol ka mea ʻono meaʻai i ʻae ʻia i kākau ʻia i loko o nā "mea hoʻohui olakino olakino" o Kina. Hoʻohana nui ʻia ia no ka hoʻomākaukau ʻana i nā ʻono meaʻai o ka maiʻa, ka pata, ka paʻakai a me ka whiskey. No ka candy, ʻo ka nui o ka hoʻohana ʻana he 34mg/kg; no nā meaʻai i kālua ʻia, pono ia he 32mg/kg; no nā mea inu ʻoluʻolu, pono ia he 12mg/kg; no nā mea inu anu, he 7.0mg/kg; no ka cream, pono ia he 4.0mg/kg; no ka waiʻona, pono ia he 1.0mg / kg.
Hoʻohana nui ʻia ia no ka hana ʻana i ka n-butyl plasticizers o ka phthalic acid, aliphatic dicarboxylic acid a me ka phosphoric acid i hoʻohana nui ʻia i nā ʻano mea like ʻole o ka plastic a me nā huahana rubber. Hiki ke hoʻohana ʻia e like me ka mea maka no ka hana ʻana i ka butyraldehyde, ka waikawa butyric, ka butyl-amine a me ka butyl lactate ma ke kahua o ka synthesis organik. Hiki ke hoʻohana ʻia e like me ka mea hoʻoheheʻe o ka aila, nā lāʻau lapaʻau (e like me nā antibiotics, hormones a me nā huaora) a me nā mea ʻala a me nā mea hoʻohui pena alkyd. Hiki ke hoʻohana ʻia e like me ka mea hoʻoheheʻe o nā mea hoʻonaninani kūlohelohe a me ka paʻi ʻana i ka inika a me ka de-waxing agent.