2-Chloro-4-fluorobenzaldehyde (CAS# 84194-36-5)
| Alamomin haɗari | Xi - Haushi |
| Lambobin haɗari | 36/37/38 - Hannun idanu, tsarin numfashi da fata. |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S37/39 - Sanya safofin hannu masu dacewa da kariya / ido S36 - Sanya tufafin kariya masu dacewa. |
| WGK Jamus | 3 |
| HS Code | Farashin 29130000 |
| Matsayin Hazard | HAUSHI |
Gabatarwa
2-Chloro-4-fluorobenzaldehyde wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin sa, amfaninsa, hanyoyin masana'anta, da bayanan aminci:
Kayayyakin: Ruwa ne mara launi zuwa kodadde rawaya tare da ƙamshi mai ƙamshi. Ba shi da narkewa a cikin ruwa a cikin zafin jiki, amma mai narkewa a cikin kaushi na halitta kamar alcohols ko ethers.
Amfani:
2-Chloro-4-fluorobenzaldehyde ana amfani da shi azaman tsaka-tsaki mai mahimmanci a cikin ƙwayoyin halitta. Ana iya amfani da shi don haɗa mahadi masu aiki na halitta, gami da oxachlors, imidazodones, aminoketones, da aminoketones, da sauransu. Hakanan za'a iya amfani dashi azaman ɗanyen kayan kashe qwari da magungunan kashe qwari.
Hanya:
2-Chloro-4-fluorobenzaldehyde za a iya shirya ta hanyar amsawar 2-chloro-4-fluorobenzoic acid tare da sulfuric acid, thionyl chloride ko phosphorus chloride. Ana aiwatar da wannan amsa sau da yawa a cikin yanayi mara kyau kuma yana buƙatar zazzabi mai dacewa da lokacin amsawa.
Bayanin Tsaro:
2-Chloro-4-fluorobenzaldehyde yana da haɗari, kuma yana da mahimmanci a kula da kiyaye lafiyar lokacin amfani da adana shi. Yana iya zama mai ban haushi da ɓarna ga idanu, fata, da tsarin numfashi, kuma ya kamata a sa kayan kariya masu dacewa kamar safar hannu, tabarau, da na'urar numfashi yayin aiki. A guji cudanya da fata da shakar tururinta. Lokacin amfani, ya kamata a kiyaye yanayin aiki mai cike da iska, kuma a kiyaye shi daga buɗewar wuta da yanayin zafi. Idan aka yi hulɗa da shi ba da gangan ba, ya kamata a wanke shi da ruwa mai yawa kuma a nemi kulawar likita.
