2 5-Bis(trifluoromethyl)bromobenzene （CAS# 7617-93-8)
| Nā hōʻailona pōʻino | Xi – Hoʻohaunaele |
| Nā Code Risk | 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili. |
| Ka wehewehe palekana | S37/39 – E hoʻohana i nā mīkina lima kūpono a me 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. S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. |
| WGK Kelemānia | 3 |
| HS Code | 29039990 |
| Papa Hazard | HOOLAHA |
Hoʻolauna
ʻO 2,5-Bis(trifluoromethyl)bromobenzene he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, hoʻomākaukau a me ka ʻike palekana:
ʻAno maikaʻi:
- Ke ʻano: 2,5-Bis(trifluoromethyl)bromobenzene he wai kala ʻole.
- Solubility: 2,5-bis(trifluoromethyl)bromobenzene hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻohenehene polar e like me ka ethanol, dimethylformamide, etc.
- Paʻa: Paʻa ka pūhui i ka mahana o ka lumi, akā pono e pale ʻia mai ka lā.
E hoʻohana:
- ʻO 2,5-Bis(trifluoromethyl)bromobenzene he mea koʻikoʻi koʻikoʻi i ka synthesis organik a hoʻohana pinepine ʻia i nā hopena synthesis organik.
- Hiki ke hoʻohana ʻia ma ke ʻano he mea maka no nā insecticides, fungicides, a me nā fungicides.
- Hiki ke hoʻohana ʻia ka pūhui i nā ʻoihana uila a me nā kemika.
Hanana:
ʻO ka hoʻomākaukau ʻana o 2,5-bis(trifluoromethyl) bromobenzene e hana maʻamau ʻia e nā pae aʻe:
1. Ka hopena o ka 2,5-diiodomethylbenzene me ka trifluoromethyl bromide i loko o ka mea hoʻoheheʻe organik.
2. Hoʻopili ʻia ka huahana i hoʻomākaukau ʻia, kānana a maloʻo e loaʻa ai kahi huahana maʻemaʻe.
ʻIke palekana:
- 2,5-Bis(trifluoromethyl)bromobenzene he hopena hoʻonāukiuki i ka maka a me ka ʻili, a pono e mālama i ka wā e hoʻohana ai.
- I ka lawelawe ʻana a me ka mālama ʻana, e pale i ka hoʻopili ʻana me nā oxidants a me nā alkali ikaika e pale ai i nā hopena pōʻino.
- Pono e mālama ʻia nā kūlana ventila maikaʻi i ka wā e hoʻohana ai.
- Inā ʻike ʻia a i ʻole ka inhalation o ka hui, e ʻimi koke i ka lāʻau lapaʻau. Inā pono, e lawe mai i pepa ʻikepili palekana no ka pūhui no ka kuhikuhi ʻana o kāu kauka.
