2-Chloro-5-nitrobenzotrifluoride （CAS# 777-37-7)
| Nā Code Risk | R22 – Poino ke aleia R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia. |
| 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. S36 – E komo i nā lole pale kūpono. |
| UN ID | 2810 |
| WGK Kelemānia | 3 |
| TSCA | ʻAe |
| HS Code | 29039990 |
| Nānā Hazard | Hoʻonanea |
| Papa Hazard | 6.1 |
| Hui Pūʻulu | III |
Hoʻolauna
ʻIke ʻia ʻo 2-Chloro-5-nitrotrifluorotoluene ma ke ʻano he 2,5-dichloro-3-nitrotrifluorotoluene. ʻO kēia ka hoʻolauna ʻana i kāna mau waiwai, hoʻohana, hana hana a me ka ʻike palekana:
ʻAno maikaʻi:
- Ke ʻano: Paʻa kala ʻole a keʻokeʻo paha
- Solubility: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik a hiki ke hoʻoheheʻe ʻia i ka ethanol a me nā mea hoʻoheheʻe etera.
E hoʻohana:
Hiki ke hoʻohana ʻia i ka synthesis o kekahi mau mea koʻikoʻi koʻikoʻi, e like me ka fluorobenzene, ke kuhikuhi kuhikuhi a me nā pūhui heterocyclic.
Hanana:
Hiki ke hoʻohui ʻia ka 2-Chloro-5-nitrotrifluorotoluene e ka fluorination o 3-nitrophenol a me thionyl chloride ma ka silica gel. Hiki ke hoʻokō ʻia nā ʻano hopena i nā wela kiʻekiʻe a hoʻohana ʻia ka nui o ka trifluoromethane ma ke ʻano he mea fluorinating.
ʻIke palekana:
- ʻO 2-Chloro-5-nitrotrifluorotoluene kahi hui organofluorine me kekahi mea ʻona. Pono e mālama pono i ka wā o ka hana, me ke komo ʻana i nā maka maka, nā mīkina lima a me nā lole pale kūpono.
- Hōʻalo i ka hanu ʻana i ka lepo a i ʻole ka hopena a pale i ka hoʻopili pololei ʻana me ka ʻili a me nā maka.
- Ke mālama ʻia a hoʻokuʻu ʻia, pono e waiho ʻia i loko o kahi pahu airtight a mālama ʻia mai ka ʻāʻī a me nā oxidizer e pale i ke ahi a pahū paha.
- Pono e mālama ʻia i ka wā e hoʻohana ai i nā wahi ʻino e pale aku i ka hōʻiliʻili ʻana o nā kinoea ʻino.
- ʻO kēlā me kēia mea e pili ana i ka pūhui e ʻimi koke i ka lāʻau lapaʻau me ka hōʻailona a i ʻole ka lepili kemika i hiki i ke kauka ke hana i kahi hōʻailona kūpono a me ka mālama ʻana.
