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huahana

Ethyl (E)-hex-2-enoate(CAS#27829-72-7)

Waiwai Kemika:

ʻĀpana Molekala C8H14O2
Molar Mass 142.2
ʻO ka mānoanoa 0.95g/mLat 25°C(māmā)
Lae hehee −2°C(māmā)
Lae Boling 123-126°C12mm Hg(māmā)
Lae Flash >230°F
Helu JECFA 1808
ʻO ke ʻano o ka mahu 1.32mmHg ma 25°C
Ka nana aku wai maopopo
kalakala ʻAʻole waihoʻoluʻu a ʻaneʻane kala ʻole
BRN 1701323
Kūlana Waihona ma lalo o ke kinoea inert (nitrogen a i ʻole Argon) ma 2-8°C
Hōʻike Hōʻike n20/D 1.46(māmā)

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino C – ʻAiʻino
Nā Code Risk R34 - Ke kumu o ke kuni
R10 – Hiki ke ahi
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S27 – Wehe koke i na lole i haumia.
S28 – Ma hope o ka pili ʻana me ka ʻili, holoi koke me ka nui o ke kopa.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S36/39 -
S45 – Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.)
S35 - Pono e hoʻolei ʻia kēia mea a me kāna ipu i kahi ala palekana.
S3/9 -
S36 – E komo i nā lole pale kūpono.
S15 - E mālama i ka wela.
UN ID UN 3265 8/PG 2
WGK Kelemānia 2
RTECS MP7750000
TSCA ʻAe
HS Code 29171900
Papa Hazard 3
Hui Pūʻulu III

 

Hoʻolauna

ʻO ka Ethyl trans-2-hexaenoate kahi pūhui kino. Eia kekahi mau ʻike e pili ana i kāna mau waiwai, hoʻohana, hana hana, a me ka palekana.

 

ʻAno maikaʻi:

- Ke ʻano: wai kala ʻole.

- Solubility: Hiki ke hoʻoheheʻe ʻia e like me ka ether a me ka methanol.

 

E hoʻohana:

ʻO kekahi o nā mea hoʻohana nui o ka trans-2-hexenoic acid ethyl ester he mea hoʻoheheʻe a loaʻa kahi ākea o nā noi i nā ʻoihana ʻoihana e like me nā inika, nā uhi, nā glues, a me nā mea holoi. Hiki ke hoʻohana ʻia ma ke ʻano he waena kemika no ka synthesis o nā pūhui organik ʻē aʻe.

 

Hanana:

Hoʻokō ʻia ke ʻano hoʻomākaukau maʻamau o ka trans-2-hexaenoate ethyl ester e ka hopena o ke kinoea a i ʻole ka hopena wai-phase o ka ethyl adipaenoate. I loko o nā hāʻina kinoea, hoʻohana pinepine ʻia nā catalysts i nā wela kiʻekiʻe e hoʻololi i ka hoʻololi ʻana o ka ethyl adipadienate i trans-2-hexenoate ma o ka hopena hoʻohui.

 

ʻIke palekana:

- ʻO ka Ethyl trans-2-hexenoate ka mea maʻamau he pūhui palekana ma lalo o nā kūlana hoʻohana maʻamau.

- I ka wā e hana ai, pono e lawe ʻia nā ʻano hoʻoheheʻe maikaʻi e pale ai i kāna mau mahu mai ka hōʻiliʻili ʻana i ka lewa a hiki i nā ʻano wela wela.

- I ka hoʻohana ʻana i ka mea hoʻohui, e hoʻokomo i nā lako pale pilikino kūpono, e like me nā mīkina lima a me nā maka pale, e pale ai i ka ʻili a me ka maka.


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