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huahana

trans-2-Hexenyl acetate(CAS#2497-18-9)

Waiwai Kemika:

ʻĀpana Molekala C8H14O2
Molar Mass 142.2
ʻO ka mānoanoa 0.898 g/mL ma 25 °C (kukui.)
Lae hehee -65.52°C (manaʻo)
Lae Boling 165-166 °C (kukui)
Lae Flash 137°F
Helu JECFA 1355
Puʻupuʻu mahu 1.87mmHg ma 25°C
Ka nana aku wai maopopo
Kaumaha Kūikawā 0.90
kalakala ʻAʻole waihoʻoluʻu a ʻaneʻane kala ʻole
BRN 1721851
Kūlana Waihona ma lalo o ke kinoea inert (nitrogen a i ʻole Argon) ma 2-8°C
Paʻa Paʻa. Hiki ke puhi. ʻAʻole kūpono me nā kumu ikaika, nā mea oxidizing ikaika.
Hōʻike Hōʻike n20/D 1.427(māmā)
Na Waiwai Kino a Kimia ʻAʻole waihoʻoluʻu i ka wai melemele māmā. He ʻala ka lāʻau. He 166 °c ka helu paila. Hiki ke hoʻoheheʻe ʻia i ka ethanol.

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36 – E komo i nā lole pale kūpono.
S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
UN ID UN 3272 3/PG 3
WGK Kelemānia 2
RTECS MP8425000
TSCA ʻAe
HS Code 29153900
Papa Hazard 3
Hui Pūʻulu III

 

Hoʻolauna

ʻO ka Trans-2-hexene-acetate kahi mea hoʻohuihui.

 

ʻAno maikaʻi:

ʻO ka trans-2-hexene-acetate he wai kala ʻole i ka wai melemele māmā. ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai akā hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me ka ethanol, ethers, a me ka petroleum ethers.

 

E hoʻohana:

Hoʻohana pinepine ʻia ka trans-2-hexene-acetate ma ke ʻano he mea hoʻoheheʻe i ka synthesis organik. Hiki ke hoʻohana ʻia e like me ka reagent a me ka catalyst i nā hopena synthesis organik.

 

Hanana:

Nui nā ʻano hana no ka hoʻomākaukau ʻana i ka trans-2-hexene-acetate, ʻo kekahi o ia mea i loaʻa ma ka hopena o ka acetic acid a me 2-pentenol i mua o kahi catalyst acidic. Hana ʻia kēia pane ma ka lumi wela, a hoʻomaʻemaʻe ʻia ka huahana e ka holoi wai a me ka distillation ma ka hopena o ka hopena.

 

ʻIke palekana:

ʻO ka Trans-2-hexene-acetate kahi wai wela a pono e lawe i nā hana palekana kūpono. I ka wā o ka hoʻohana ʻana, pono e pale ʻia ka hoʻopili ʻana me nā oxidants ikaika a me nā kumu wela kiʻekiʻe e pale i ke ahi a pahū paha. Eia kekahi, pono e hoʻohana ʻia i loko o kahi wahi i hoʻoluʻu maikaʻi ʻia e pale i ka hoʻonui ʻana i ka mahu. Pono e ʻaʻahu ʻia nā mea pale kūpono, e like me nā mīkina lima a me nā maka aniani, i ka wā o ka hana e hōʻoia i ka palekana.


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