4 4-dimethyl-3 5 8-trioxabicyclo [5.1.0] octane (CAS # 57280-22-5)
Alamomin haɗari | Xi - Haushi |
Lambobin haɗari | R36 - Haushi da idanu R43 - Yana iya haifar da hankali ta hanyar saduwa da fata |
Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36/37 - Sanya tufafin kariya da safar hannu masu dacewa. S24/25 - Guji hulɗa da fata da idanu. |
HS Code | 29329990 |
Gabatarwa
4,4-Dimethyl-3,5,8-trioxabbicyclo[5,1,0] octane. Anan akwai wasu daga cikin kaddarorinsa, amfaninsa, hanyoyin masana'anta, da bayanan aminci:
inganci:
- Bayyanar: ruwa mara launi.
- Mai narkewa a cikin ruwa, mai narkewa a cikin abubuwan kaushi na halitta kamar ethanol da dimethylformamide.
Amfani:
- DXLO ana amfani dashi ko'ina azaman matsakaicin amsawa da mai kara kuzari.
- Saboda tsarinsa na musamman na cyclic, ana iya amfani da shi don haɓaka halayen haɗaɗɗun kwayoyin halitta daban-daban.
- A cikin filin hada-hadar kwayoyin halitta, ana iya amfani dashi don shirya mahadi na cyclic da polycyclic aromatic mahadi.
Hanya:
- DXLO yawanci ana shirya shi ta hanyar oxanitrile. Hanya ta musamman ita ce amsa dimethyl ether tare da trimethylsilyl nitrile a ƙarƙashin yanayin acidic.
Bayanin Tsaro:
- Ana ɗaukar DXLO azaman fili mai aminci a ƙarƙashin yanayi na gabaɗaya, amma har yanzu waɗannan abubuwan suna da mahimmanci don sanin:
- Ruwa ne mai ƙonewa kuma yakamata a adana shi a wuri mai sanyi, da iska mai kyau, nesa da buɗewar wuta da yanayin zafi.
- Saduwa da fata da idanu na iya haifar da haushi kuma ya kamata a guji. Idan ana hulɗar haɗari, kurkura nan da nan da ruwa mai yawa.
- Don sauran cikakkun bayanan aminci, ya kamata a sake duba Taswirar Bayanan Tsaro da Manhajar Aiki kafin amfani takamammen.