3 5-bis (trifluoromethyl) benzoyl chloride (CAS# 785-56-8)
Alamomin haɗari | C - Mai lalacewa |
Lambobin haɗari | R34 - Yana haifar da konewa R37 - Mai ban haushi ga tsarin numfashi R36 - Haushi da idanu |
Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.) S27 – Cire duk gurbatattun tufafi nan da nan. |
ID na UN | UN 3265 8/PG 2 |
WGK Jamus | 3 |
FLUKA BRAND F CODES | 10-19-21 |
HS Code | 29163990 |
Bayanin Hazard | Lalata |
Matsayin Hazard | 8 |
Rukunin tattarawa | II |
Gabatarwa
3,5-Bistrifluoromethylbenzoyl chloride. Mai zuwa shine gabatarwa ga kaddarorin sa, amfaninsa, hanyoyin masana'anta da bayanan aminci:
1. Hali:
- Bayyanar: 3,5-Bis-trifluoromethylbenzoyl chloride ruwa ne mara launi zuwa kodadde.
- Solubility: Yana da narkewa a cikin abubuwa masu kaushi da yawa kamar chloroform, toluene, da methylene chloride.
2. Amfani:
- 3,5-Bis-trifluoromethylbenzoyl chloride za a iya amfani da a matsayin wani muhimmin reagent a cikin kwayoyin kira ga gabatarwar trifluoromethyl a sinadaran halayen.
- Hakanan za'a iya amfani dashi azaman haɗin haɗin gwiwa da haɓakawa.
3. Hanya:
- Shirye-shiryen 3,5-bistrifluoromethylbenzoyl chloride yawanci ana samun su ta hanyar amsa benzoyl chloride tare da trifluoromethanol a ƙarƙashin yanayin da ya dace.
4. Bayanin Tsaro:
- 3,5-Bis-trifluoromethylbenzoyl chloride sinadari ne mai tsauri wanda ke buƙatar kulawa da kulawa.
- Lokacin amfani da ko adanawa, guje wa haɗuwa da fata, idanu, da mucous membranes. Idan aka yi hulɗa, nan da nan a wanke wurin da abin ya shafa da ruwa mai yawa kuma a nemi taimakon likita.
- Yayin aiki, kula da yanayi mai kyau na samun iska da amfani da kayan kariya masu dacewa kamar su tufafin ido, safar hannu masu kariya da kayan aiki.
- Lokacin sarrafawa da adanawa, ya kamata a guji hulɗa da abubuwan fashewa don wuta da fashewa.
- Karanta kuma bi bayanan aminci masu dacewa da hanyoyin aiki kafin amfani.