2-Isopropyl-3-methoxypyrazine（CAS#93905-03-4）
| Nā Code Risk | R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. R39/23/24/25 - R23/24/25 – He mea make ma ka inhalation, pili me ka ili a ina e ale. R11 – 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. S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka. S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. 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.) S36/37 – E hoʻohana i nā lole pale kūpono a me nā mīkina lima. S16 – E hoʻokaʻawale i nā kumu hoʻā. S7 – Paʻa paʻa ka ipu. S36/37/38 - |
| UN ID | UN 1230 3/PG 2 |
| WGK Kelemānia | 3 |
| HS Code | 29339900 |
Hoʻolauna
ʻO 2-Methoxy-3-isopropylpyrazine, ʻike ʻia hoʻi ʻo MIBP (Methoxyisobutylpyrazine), he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, ʻano hoʻomākaukau a me ka ʻike palekana:
ʻAno maikaʻi:
- Ke ʻano: wai kala ʻole
- Aʻala: He ʻala like me nā pepa ʻōmaʻomaʻo
E hoʻohana:
Hanana:
Hiki ke hoʻohui ʻia ʻo 2-Methoxy-3-isopropylpyrazine e nā pae aʻe:
Hoʻohana ʻia ka sodium sulfate a me ka sodium bicarbonate e hoʻoponopono i ka waiwai pH.
Pyrazine, isopropyl magnesium bromide, a me ka methanol e pane i ka wela kūpono.
Ma hope o ka pau ʻana o ka hopena, ua hoʻoheheʻe ʻia ka hui maʻemaʻe a crystallized.
ʻIke palekana:
- ʻO 2-Methoxy-3-isopropylpyrazine ka haʻahaʻa o ka ʻawaʻawa akā pono nō naʻe ka mālama pono ʻana o ke kemika e hahai.
- Hōʻalo i ka hoʻopili ʻana me ka ʻili, nā maka, a me nā membrane mucous. Inā pili, holoi koke me ka wai nui.
- Mai hanu i ka mahu a me ka lepo mai ka hui.
- Ke hoʻohana ʻia a mālama ʻia paha, e mālama iā ia mai nā kumu ahi a me nā mea hiki ke ahi.
- Pono e mālama ʻia ma kahi ʻoluʻolu, maloʻo a hoʻoluʻu maikaʻi ʻia, ma kahi mamao o nā waikawa a me nā mea ʻokiʻoki.
