4-Biphenylcarbonyl chloride (CAS# 14002-51-8)
Ihe ize ndụ na Nchekwa
| Akara egwu | C - Na-emebi emebi |
| Koodu ihe egwu | R14 - Na-eme ihe ike na mmiri R34 - Na-akpata ọkụ |
| 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. S43 - Ọ bụrụ na eji ọkụ eme ihe… (a na-esote ụdị ngwa ọgụ ọkụ a ga-eji.) S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.) S25 - Zere kọntaktị na anya. |
| NJ UN | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 21-10 |
| TSCA | Ee |
| Koodu HS | 29163990 |
| Ihe edeturu egwu | Ihe na-emebi emebi/Lachrymatory/Umi nwere mmetụta |
| Klas Hazard | 8 |
| Otu nkwakọ ngwaahịa | II |
4-Biphenylcarbonyl chloride (CAS# 14002-51-8) mmalite
ọdịdị:
-ọdịdị: mmiri mmiri edo edo na-enweghị agba.
- Soluble na alcohols, ethers, na chlorinated hydrocarbons.
Ebumnuche:
4-biphenylformyl chloride bụ ihe dị mkpa organic njikọ reagent nke a na-ejikarị na njikọ nke benzoyl chloride na usoro ya. Enwere ike iji ya maka ngwa ndị a:
-Dịka onye na-emekọrịta ihe maka adhesives, polymers, na roba.
-Eji maka ichedo otu mwepụ mmeghachi omume na organic njikọ mmeghachi omume.
Usoro mmepụta:
Enwere ike ịkwadebe 4-biphenylformyl chloride site na imeghachi omume aniline na formic acid. Ọnọdụ mmeghachi omume nwere ike ịbụ kpo oku biphenylamine na formic acid n'otu ọnọdụ okpomọkụ, yana ịgbakwụnye ihe ndị dị ka ferrous chloride ma ọ bụ carbon tetrachloride iji mee ka mmeghachi omume ahụ dịkwuo elu.
Ozi nchekwa:
-4-biphenylformyl chloride bụ organic sịntetik reagent ma so na udi nke gas na-akpasu iwe. Kpọtụrụ ma ọ bụ ikuku ume nke ihe a nwere ike ịkpasu anya, akpụkpọ ahụ, na akụkụ iku ume.
-Mgbe ị na-eji 4-biphenylformyl chloride, biko yikwasị akụrụngwa nchebe kwesịrị ekwesị dị ka uwe aka, enyo mkpuchi, na ihe mkpuchi nchebe.
-4-Biphenylformyl chloride kwesịrị ịchekwa ya pụọ na isi iyi ọkụ na ebe dị jụụ na nke ikuku. Zenarị mmekọrịta anụ ahụ na anya ozugbo, ma zere ikuku ume ha.
-Ọ bụrụ na ekpughere ya na 4-biphenylformyl chloride, kpochaa ebe ahụ emetụtara na mmiri buru ibu ma chọọ nlekọta ahụike ozugbo.
