2-3-DiethylPyrazine (CAS#15707-24-1)
| Nā hōʻailona pōʻino | Xi – Hoʻohaunaele |
| Nā Code Risk | R37/38 – Hoʻonanea i ka ʻōnaehana hanu a me ka ʻili. R41 – Ka pilikia o ka poino nui i na maka |
| Ka wehewehe palekana | S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S39 - Hoʻohana i ka pale maka / maka. |
| UN ID | UN 3334 |
| WGK Kelemānia | 3 |
| TSCA | ʻAe |
| HS Code | 29339900 |
Hoʻolauna
ʻO ka 2,3-diethylpyrazine kahi mea hoʻohui. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, ʻano hoʻomākaukau a me ka ʻike palekana:
ʻAno maikaʻi:
- Ke ʻano: 2,3-diethylpyrazine he wai kala ʻole i ka wai melemele māmā me nā ʻala like me ka uahi, ka toast a me nā nati.
- Solubility: Hiki ke hoʻoheheʻe ʻia i loko o nā solvents organik e like me ka ethanol, ether a me benzene.
E hoʻohana:
Hanana:
ʻO ka 2,3-diethylpyrazine ka mea maʻamau i hoʻomākaukau ʻia e ka hopena o ka pyrazine a me ka ethyl bromide i mua o kahi catalyst alkaline.
ʻIke palekana:
- 2,3-Diethylpyrazine maʻamau ka palekana ma lalo o nā kūlana hoʻohana maʻamau a ʻaʻohe ona mea make.
- Pono e hoʻohana me ka akahele, pono e hahai i nā kaʻina hana palekana, e pale ʻia ka pili ʻana me ka ʻili a me nā maka, a pale ʻia ka inhalation a i ʻole ka ʻai ʻana.
- I ka hana ʻana a i ʻole ka hoʻohana nui ʻana, e nānā ʻia nā ʻano hana palekana kūpono, a e hoʻokō ʻia ka hoʻokele a me ka hoʻokele e like me nā kānāwai a me nā lula.
