4-Chloro-4'-fluorobutyrophenone (CAS# 3874-54-2)
| Lambobin haɗari | R22 - Yana cutarwa idan an haɗiye shi R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi. |
| Bayanin Tsaro | S24/25 - Guji hulɗa da fata da idanu. S36 - Sanya tufafin kariya masu dacewa. S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. |
| WGK Jamus | 3 |
| Farashin TSCA | Ee |
| Bayanin Hazard | Haushi |
Gabatarwa
4-Chloro-4′-fluorobutanone wani abu ne na halitta. Mai zuwa shine gabatarwa akan kaddarorin, amfani, hanyoyin shiri, da bayanan aminci na wannan fili:
inganci:
- Bayyanar: 4-Chloro-4′-fluorophenone ruwa ne mara launi ko haske.
- Solubility: Ana iya narkar da shi a cikin wasu kaushi na halitta kamar chloroform, alcohols, da ethers.
Amfani:
- A harkar noma, ana iya amfani da shi wajen samar da magungunan kashe qwari da magungunan kashe qwari.
Hanya:
- 4-Chloro-4'-fluorobutanone za a iya shirya ta hanyar amsawar phenylbutanone tare da chlorine da mahadi.
- Hanyar shiri na yau da kullun shine shirya 4-chlorophenone ta hanyar amsawar phenylbutanone da hydrogen chloride, sannan ta hanyar halayen hydrogen fluoride don samun 4-chloro-4′-fluorobutanone. Yawanci ana aiwatar da shi a yanayin zafin da ya dace da matsa lamba.
Bayanin Tsaro:
- 4-Chloro-4′-fluorobutanone wani sinadari ne da yakamata a yi amfani da shi daidai da ka'idojin kula da aminci da suka dace, kamar sanya safar hannu, tabarau, da tufafin kariya.
- Yayin aikin, a guji shakar tururinsa ko saduwa da fata da idanu.
- Nemi kulawar likita cikin gaggawa lokacin da aka sha, ko kuma a cikin hulɗa da fata zuwa fata kuma samar da Takardun Bayanan Tsaro na sinadarai ga likitan ku don tunani.
Lokacin amfani da kowane sinadari, yana da mahimmanci a bi kulawa mai kyau da jagorar aminci da ɗaukar matakan da suka dace bisa ga kowane hali.
