4′-tert-butyl-4-chlorobutyrofenone (CAS# 43076-61-5)
| Koodu ihe egwu | R22 - na-emerụ ma ọ bụrụ na iloro ya R41 - Ihe ize ndụ nke mmebi anya dị njọ R43 - nwere ike ịkpata uche site na kọntaktị akpụkpọ R51/53 - Ihe na-egbu egbu na ihe ndị dị ndụ na mmiri, nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri. |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S61 – Zere ntọhapụ na gburugburu ebe obibi. Rụtụ aka na ntuziaka pụrụ iche / mpempe data nchekwa. S7/8 - S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya. |
| NJ UN | UN 3077 9/PG 3 |
| WGK Germany | 2 |
Okwu mmalite
4 '-tert-butyl-4-chlorobutyrofenone, nke a makwaara dị ka 4'-tert-butyl-4-chlorobutyrophenone, bụ ngwakọta organic. Nke a bụ nkọwa zuru ezu nke njirimara, ojiji, nkwadebe na ozi nchekwa nke ogige ahụ:
Ọdịdị:
-ọdịdị: 4 '-tert-butyl-4-chlorobutyrophenone bụ kristal na-enweghị agba ma ọ bụ ntụ ntụ ọcha.
-Solubility: 4 '-tert-butyl-4-chlorobutyrofenone bụ soluble na nkịtị organic solvents dị ka ethanol, acetone, wdg, ma nwere ala solubility na mmiri.
-Ebe mgbaze: Ebe mgbaze nke 4 '-tert-butyl-4-chlorobutyrophenone bụ ihe dịka 50-52 ° C.
Jiri:
- 4 '-tert-butyl-4-chlorobutyrophenone nwere ike iji dị ka ihe etiti na organic synthesis ma na-eji ọtụtụ ebe na ubi nke ọgwụ, pesticide, agba na isi ísì.
Ụzọ nkwadebe:
-Usoro a na-ejikarị akwadebe 4 '-tert-butyl-4-chlorobutyrophenone bụ imeghachi p-tert-butylbenzophenone na chloroacetic anhydride n'okpuru ọnọdụ alkaline iji mepụta ogige ebumnuche.
Ozi nchekwa:
- 4 '-tert-butyl-4-chlorobutyrophenone nwere obere toxicity, ma ọ ka dị mkpa ịṅa ntị na iji nchekwa na nchekwa.
-N'oge a na-arụ ọrụ, a ga-eyi ngwá ọrụ nchebe kwesịrị ekwesị iji zere kọntaktị na akpụkpọ ahụ kpọmkwem.
-Ezere ikuru uzuzu ya ma ọ bụ uzuoku, ekwesịrị iji ya mee ihe n'ebe ikuku na-ekpo ọkụ.
-Ọ bụrụ na ị na-abanye na mberede ma ọ bụ banye na kọntaktị buru ibu nke ogige ahụ, chọọ nlekọta ahụike ozugbo ma buru akara ngosi kwesịrị ekwesị.
