3 4-Dichlorobenzoyl chloride (CAS# 3024-72-4)
| Akara egwu | C - Na-emebi emebi |
| Koodu ihe egwu | 34 – Na-ebute ọkụ |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S27 - Yipụ uwe niile emeru ozugbo. S28 - Mgbe kọntaktị na akpụkpọ anụ, saa ozugbo na ọtụtụ ncha-suds. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. 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.) |
| NJ UN | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-21-19 |
| TSCA | Ee |
| Koodu HS | 29163990 |
| Klas Hazard | 8 |
| Otu nkwakọ ngwaahịa | II |
Okwu mmalite
3,4-Dichlorobenzoyl chloride bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke ọdịdị ya, ojiji ya, ụzọ mmepụta ya na ozi nchekwa:
Ogo:
- Ọdịdị: 3,4-Dichlorobenzoyl chloride bụ mmiri mmiri na-enweghị agba nke nwere isi ísì.
- Solubility: Ọ bụ soluble na organic solvents dị ka ether, benzene na methylene chloride.
Jiri:
- 3,4-Dichlorobenzoyl chloride na-ejikarị dị ka ihe dị mkpa reagent na etiti na organic njikọ.
Usoro:
- 3,4-Dichlorobenzoyl chloride na-akwadokarị site na imeghachi 3,4-dichlorobenzoic acid na thionyl chloride.
Ozi nchekwa:
- 3,4-Dichlorobenzoyl chloride bụ kemịkalụ na-akpasu iwe na ekwesịrị izere ya site na kọntaktị anụ ahụ na anya.
- Yiri akụrụngwa nchebe kwesịrị ekwesị dị ka uwe aka, ugogbe anya na ọta ihu mgbe ị na-ejikwa ma na-eji ya.
- Ọ bụrụ na a na-eku ume ma ọ bụ na-etinye ihe mejupụtara ahụ, chọọ nlekọta ahụike ozugbo. Biko rụtụ aka na mpempe akwụkwọ data nchekwa kemịkalụ (SDS) maka usoro enyemaka mbụ na ịkpachapụ anya zuru ezu.
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