2-Ethyl pyrazine（CAS#13925-00-3）
| Nā Code Risk | R10 – Hiki ke ahi R41 – Ka pilikia o ka poino nui i na maka R37/38 – Hoʻonanea i ka ʻōnaehana hanu a me ka ʻili. R22 – Poino ke aleia |
| Ka wehewehe palekana | S16 – E hoʻokaʻawale i nā kumu hoʻā. S39 - Hoʻohana i ka pale maka / maka. S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. |
| UN ID | UN 1993 3/PG 3 |
| WGK Kelemānia | 3 |
| RTECS | UQ3330000 |
| TSCA | T |
| HS Code | 29339990 |
| Papa Hazard | 3 |
| Hui Pūʻulu | III |
Hoʻolauna
ʻO 2-Ethylpyrazine kahi mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i kekahi o nā waiwai, hoʻohana, nā ʻano hoʻomākaukau, a me nā ʻike palekana.
Pono: 2-Ethylpyrazine he wai ʻole a ʻeleʻele melemele me ka ʻala ʻala like me nā apo benzene. Hiki ke hoʻoheheʻe ʻia i loko o ka hapa nui o nā mea hoʻoheheʻe organik i ka lumi wela, akā aneane hiki ʻole ke hoʻoheheʻe ʻia i ka wai.
Hoʻohana: 2-Ethylpyrazine hiki ke hoʻohana ʻia ma ke ʻano he reagent a waena i ka synthesis organik. Hiki ke hoʻohana ʻia i ka synthesis organik e hoʻomākaukau i nā ʻano mea like ʻole, e like me pyrazoles, thiazoles, pyrazines, a me benzothiophenes. Hiki ke hoʻohana ʻia ma ke ʻano he ligand no nā paʻakikī metala a me ka synthesis o nā mea hoʻonaninani.
Kaʻina hoʻomākaukau: ʻElua mau ʻano hoʻomākaukau nui no 2-ethylpyrazine. Hoʻomākaukauʻia kekahi e ka hopena o ka methylpyrazine me nā pūhui vinyl. Hoʻomākaukau ʻia kekahi e ka hopena o 2-bromoethane a me pyrazine.
ʻIke palekana: 2-ethylpyrazine maʻamau he haʻahaʻa haʻahaʻa ma lalo o nā kūlana hoʻohana maʻamau. Ma ke ʻano he hui organik, pono e mālama ʻia me ka akahele. Ke pili me ka ʻili a me nā maka, pono e holoi ʻia me ka wai nui i ka manawa. Pono e pale ʻia ka inhalation o kona mau mahu i ka wā e hoʻohana ʻia ai e hōʻoia i kahi kaiapuni hana maikaʻi. Pono e mālama ʻia ma kahi maloʻo, maloʻo, ventilated a pale i ka hoʻopili ʻana me nā oxidants, acids, a me nā mea hoʻohaʻahaʻa.
