ʻaoʻao_banner

huahana

tert-Butylcyclohexane(CAS#3178-22-1)

Waiwai Kemika:

ʻĀpana Molekala C10H20
Molar Mass 140.27
ʻO ka mānoanoa 0.831 g/mL ma 25 °C(kukui.)
Lae hehee -41 °C
Lae Boling 167 °C(māmā)
Lae Flash 108 °F
Hiki i ka wai ʻAʻole hiki ke hoʻonā i ka wai.
Puʻupuʻu mahu 5 mm Hg ( 37.7 °C)
Kūlana Waihona Wahi hikiwawe
Hōʻike Hōʻike n20/D 1.447(māmā)

Huahana Huahana

Huahana Huahana

Nā Code Risk 10 – Hiki ke ahi
Ka wehewehe palekana 16 - E hoʻokaʻawale i nā kumu ahi.
UN ID UN 3295 3/PG 3
WGK Kelemānia 3
RTECS GU9384375
HS Code 29021990
Papa Hazard 3
Hui Pūʻulu III

 

 

tert-Butylcyclohexane, nona ka helu CAS 3178 – 22 – 1, he lālā koʻikoʻi ia o ka ʻohana o nā mea hoʻohuihui.
Ma ke ʻano o ka molecular structure, loaʻa iā ia kahi apo cyclohexane i hoʻopili ʻia i kahi hui tert-butyl. Hāʻawi kēia hale kūʻokoʻa i kahi waiwai kemika paʻa. I ka nānā ʻana, ʻike ʻia ʻo ia ma ke ʻano he wai waihoʻoluʻu a ʻākala, me kahi ʻala e like me ka ʻaila, akā māmā.
Ma ke ʻano o nā waiwai kino, he haʻahaʻa haʻahaʻa ka paila a me ka hoʻoheheʻe ʻana, ʻo ia hoʻi, ʻoi aku ka maʻalahi o ka lumi lumi a me ke kaomi, a loaʻa iā ia nā noi kūpono i kekahi mau hiʻohiʻona kahi e koi ʻia ai nā mea maʻalahi. Ma ke ʻano o ka hoʻoheheʻe ʻia, hiki ke hoʻopili maikaʻi ʻia me nā mea hoʻoheheʻe kūlohelohe non-polar maʻamau, e like me benzene a me ka hexane, a ua kūpono ke komo ʻana i nā ʻōnaehana hoʻololi kūlohelohe.
Ma ke kiʻekiʻe o ka hana kemika, ma muli o ka hopena steric hindrance o ka pūʻulu tert-butyl, ua hoʻopilikia ʻia ka reactivity o kekahi mau kūlana ma ke apo cyclohexane, a i ka wā e loaʻa ai kekahi mau hopena hoʻohui electrophilic, e pale pinepine nā wahi pane i ka ʻāina kahi o ka. Aia ka pūʻulu tert-butyl, e hāʻawi ana i ka hiki ke hoʻohana ʻia no nā chemists synthesis organik e hana pololei i nā hale molekala paʻakikī.
Ma nāʻoihanaʻoihana,ʻo ia kekahi o nā mea hoʻomaka no nā meaʻala synthetic, hiki ke hoʻololiʻia ma o keʻano o nā hopena kemika e hana i nā meaʻala me ka meaʻala kūikawā a me nā meaʻala lōʻihi, i hoʻohanaʻia i nā meaʻala, nā mea hoʻonani a me nā huahana'ē aʻe; I loko o ka ʻoihana pāpaʻi, hoʻohana ʻia ia ma ke ʻano he mea kōkua i ka hoʻomaʻamaʻa ʻana i ka lāʻau no ka hoʻomaikaʻi ʻana i ka maʻalahi a me ka hoʻoponopono ʻana i ka hana o ka lāʻau, e hoʻomaʻamaʻa i nā huahana rubber i ka hoʻoheheʻe ʻana, vulcanization a me nā kaʻina hana ʻē aʻe, a hoʻomaikaʻi i ka maikaʻi o ka huahana; I ka manawa like, he hana koʻikoʻi nō hoʻi ia ma ke ʻano he mea maka i ke ala synthesis o kekahi mau mea waena o ka lāʻau lapaʻau i ke kahua lāʻau lapaʻau, e kōkua ana i ka hoʻomohala ʻana i nā lāʻau hou a hāʻawi i ke kumu o ke olakino kanaka.
ʻOiai ua hoʻohana nui ʻia ka tert-Butylcyclohexane, he ahi ia, a pono e mālama ʻia ka mālama ʻana a me ka lawe ʻana mai ke ahi a me nā kumu wela, pono e lawe ʻia nā hana pale ahi a me ka pahū, a pono nā mea hoʻohana e hahai i nā lula palekana e pale aku i nā pōʻino weliweli a hōʻoia. ka palekana a me ka holomua o ka hana a me ke ola. I ka pōkole, hoʻokaniʻo ia i kahi hana kūponoʻole i nāʻoihana he nui a hoʻoikaika i ka uluʻana o nāʻoihana pili.


  • Mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou