4-Methyl-5-vinylthiazole (CAS#1759-28-0)
Alamomin haɗari | Xn - cutarwa |
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 | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 - Sanya tufafin kariya masu dacewa. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. |
ID na UN | UN2810 |
WGK Jamus | 3 |
RTECS | Saukewa: XJ5104000 |
Farashin TSCA | Ee |
HS Code | 2934990 |
Matsayin Hazard | 6.1 |
Rukunin tattarawa | III |
Gabatarwa
4-Methyl-5-vinylthiazole wani fili ne na kwayoyin halitta.
Abubuwan da ke cikin jiki na 4-methyl-5-vinylthiazole sun haɗa da ruwa mara launi tare da wari mai kama da thiol. Yana narkewa a cikin kaushi na halitta irin su ethanol da ether kuma ba a narkewa a cikin ruwa.
Hakanan ana amfani dashi a cikin kera abubuwan haɓakawa da kayan polymer.
Shirye-shiryen 4-methyl-5-vinylthiazole ya ƙunshi vinyl thiazole, wanda aka amsa tare da methyl sulfide don samun samfurin da aka yi niyya. Za'a iya zaɓar takamaiman hanyar shirye-shiryen bisa ga buƙatun da tsarkakan da ake buƙata.
Yana iya zama mai ban haushi da lalata ga idanu da fata, kuma ya kamata a sanya gilashin kariya da safar hannu yayin aiki. Hakanan yana da ƙonewa kuma yakamata a kiyaye shi daga yanayin zafi mai yawa da kuma wuraren kunna wuta.