alpha-Terpineol(CAS#98-55-5)

Waiwai Kemika:

ʻĀpana Molekala	C10H18O
Molar Mass	154.25
ʻO ka mānoanoa	0.93 g/mL ma 25 °C (kukui)
Lae hehee	31-35 °C (māmā)
Lae Boling	217-218 °C (kukui)
Lae Flash	90 °C
Helu JECFA	366
Hiki i ka wai	mea ole
Ka hoʻoheheʻe	0.71g/l
Puʻupuʻu mahu	6.48Pa ma 23 ℃
Ka nana aku	He wai waihoʻoluʻu ʻole
Kaumaha Kūikawā	0.9386
kalakala	ʻAʻole kala ʻole
ʻO Merck	14,9171
BRN	2325137
pKa	15.09±0.29(Wanamua)
Kūlana Waihona	2-8°C
Hōʻike Hōʻike	1.482-1.485
MDL	MFCD00001557
Na Waiwai Kino a Kimia	He ʻekolu isomer ka Terpineol: α, β, a me γ. Wahi a kona helu heheʻe, pono ia e paʻa, akā ʻo nā huahana synthetic i kūʻai ʻia ma ka mākeke ʻo ka nui o nā hui wai o kēia mau isomer ʻekolu. ʻEkolu ʻano o ka α-terpineol: ka lima ʻākau, ka lima hema a me ka racemic. Loaʻa maoli ka D-α-terpineol i ka ʻaila cardamom, ka ʻaila ʻalani momona, ka ʻaila lau ʻalani, ka aila neroli, ka aila jasmine a me ka aila nutmeg. Loaʻa maoli ka L-α-terpineol i ka ʻaila nilala pine, ka ʻaila camphor, ka ʻaila lau kinamona, ka aila lemona, ka aila lemon keʻokeʻo a me ka aila lāʻau rose. Loaʻa i ka β-terpineol nā isomers cis a me nā trans (kakaikahi i nā aila pono). Loaʻa ka γ-terpineol ma ke ʻano o ka manuahi a i ʻole ester i loko o ka ʻaila cypress. Hoʻohana ʻia ka hui ʻana o ka α-terpineol i nā mea ʻala. He wai viscous kala ʻole. He ʻala ʻokoʻa kona. Ka helu paila 214~224 ℃, pili pili d25250.930 ~ 0.936. Hōʻike hōʻano hou nD201.482 ~ 1.485. ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol, propylene glycol a me nā mea hoʻoheheʻe kūlohelohe ʻē aʻe. Loaʻa ka Alpha-terpineol i nā lau, nā pua a me nā kumu mauʻu o nā mea kanu ʻoi aku ma mua o 150. Aia ke kino hana D-optically i loko o nā aila pono e like me ka cypress, cardamom, star anise, a me ka pua ʻalani. Aia ke kino L-optically active i nā aila pono e like me ka lavender, melaleuca, lemona keʻokeʻo, ka lau kinamona, etc. Hōʻike ka Kiʻi 2 i nā kumu hoʻohālike kemika o nā isomer ʻekolu o terpineol α, β, a me γ.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā hōʻailona pōʻino	Xi – Hoʻohaunaele
Nā Code Risk	R10 – Hiki ke ahi R38 - He hoʻonāukiuki i ka ʻili R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
Ka wehewehe palekana	S16 – E hoʻokaʻawale i nā kumu hoʻā. S37 - E hoʻohana i nā mīkina lima kūpono. S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
UN ID	UN1230 – papa 3 – PG 2 – Methanol, solution
WGK Kelemānia	1
RTECS	WZ6700000
TSCA	ʻAe
HS Code	29061400

Hoʻolauna

ʻO ka α-Terpineol kahi pūhui mea ola. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka α-terpineol:

ʻAno maikaʻi:

ʻO ka α-Terpineol he wai kala ʻole me kahi ʻala ʻala kūikawā. He mea hoʻoheheʻe ia i hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik, akā aneane hiki ʻole ke hoʻoheheʻe ʻia i ka wai.

E hoʻohana:

Loaʻa i ka α-Terpineol kahi ākea o nā noi. Hoʻohana pinepine ʻia ma ke ʻano he mea hoʻohui i nā mea ʻala a me nā mea ʻala e hāʻawi i nā huahana i kahi ʻala ʻala kūikawā.

Hanana:

Hiki ke hoʻohui ʻia ka α-Terpineol e nā ʻano ʻano like ʻole, ʻo kekahi o nā ʻano hana maʻamau i loaʻa i ka oxidation o terpenes. No ka laʻana, hiki ke hoʻohana ʻia ka oxidizing terpenes i ka α-terpineol me ka hoʻohana ʻana i nā mea oxidizing e like me ka acidic potassium permanganate a i ʻole oxygen.

ʻIke palekana:

ʻAʻohe pilikia o ka α-Terpineol ma lalo o nā kūlana maʻamau o ka hoʻohana. Ma ke ʻano he mea hoʻohuihui organik, ʻaʻole hiki ke hoʻopau ʻia. I ka hoʻohana ʻana, pono e mālama ʻia e pale i ka pili pono ʻana me nā maka, ka ʻili, a me ka hoʻohana. Inā pili i ka ʻili a i ʻole nā maka, holoi me ka wai nui. E hōʻalo i ka hoʻohana ʻana a me ka waiho ʻana ma kahi kokoke i ke ahi, a mālama i kahi wahi hana maikaʻi.

Mua: 3,7-Dimethyl-6-octene-3-ol(CAS#18479-51-1)

Aʻe: 1,1′-Oxydi-2-propanol(CAS#110-98-5)

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