4- (Trifluoromethoxy) benzaldehyde (CAS# 659-28-9)
| Lambobin haɗari | R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. R36 / 38 - Iriting ga idanu da fata. R22 - Yana cutarwa idan an haɗiye shi |
| 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. S37/39 - Sanya safofin hannu masu dacewa da kariya / ido |
| WGK Jamus | 3 |
| HS Code | Farashin 29130000 |
| Matsayin Hazard | HAUSHI |
Gabatarwa
4- (trifluoromethoxy) benzaldehyde, wanda kuma aka sani da p- (trifluoromethoxy) benzaldehyde. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri, da bayanan aminci na fili:
inganci:
- Bayyanar: Lu'ulu'u masu launin rawaya mara launi zuwa haske
- Solubility: Mai narkewa a cikin abubuwan kaushi na halitta kamar methanol, ethanol da methylene chloride, mai narkewa cikin ruwa kaɗan.
Amfani:
- 4- (Trifluoromethoxy) benzaldehyde an fi amfani dashi a fagen haɗin gwiwar kwayoyin halitta a matsayin tsaka-tsaki a cikin kira na wasu mahadi.
- A fannin maganin kashe kwari, ana iya amfani da shi wajen hada maganin kashe kwari, maganin ciyawa, da na fungicides da sauransu.
Hanya:
- Shirye-shiryen 4- (trifluoromethoxy) benzaldehyde yawanci ana samun su ta hanyar esterification na fluoromethanol da p-toluic acid, sannan ta hanyar redox dauki na esters.
Bayanin Tsaro:
- 4- (Trifluoromethoxy) benzaldehyde ya kamata a kauce masa daga hulɗa tare da magungunan oxidizing mai karfi da acid mai karfi don kauce wa halayen tashin hankali.
- Ya kamata a yi amfani da matakan kariya na sirri kamar safar hannu na sinadarai da tabarau don guje wa haɗuwa da fata da idanu.
- Wannan sinadari ne mai hatsarin gaske wanda yakamata a yi amfani da shi kuma a adana shi daidai da amintattun hanyoyin aiki da kuma sarrafa su a wurin da ke da isasshen iska.
- Lokacin sarrafawa da zubar da sharar gida, bi ƙa'idodin gida da ƙa'idodi masu dacewa.
