3-Bromo-2-hydroxy-5- (trifluoromethyl) pyridine (CAS # 76041-73-1)
| Koodu ihe egwu | 25 – Na-egbu egbu ma ọ bụrụ na iloro ya |
| Nkọwapụta nchekwa | 45 - N'ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla o kwere mee.) |
| Koodu HS | 29333999 |
| Klas Hazard | Iwe |
Okwu mmalite
2 (1H) -Pyridinone, 3-bromo-5- (trifluoromethyl) - (2 (1H) - Pyridinone, 3-bromo-5- (trifluoromethyl) -) bụ ngwakọta nke organic. Ọ nwere usoro ihe omimi nke C6H3BrF3NO na ịdị arọ molekul nke 218.99g/mol. Nke a bụ nkọwa nke ọdịdị ya, ojiji ya, nhazi ya na ozi nchekwa:
Ọdịdị:
-ọdịdị: 2 (1H) -Pyridinone,3-bromo-5- (trifluoromethyl) - bụ ihe siri ike, na-acha ọcha na kristal edo edo.
- Ebe mgbaze: Ebe mgbaze ya bụ 90-93 ° C.
-Solubility: 2 (1H) -Pyridinone,3-bromo-5- (trifluoromethyl) -nwere ụfọdụ solubility na ihe ndị na-edozi ahụ, dị ka ethanol, ether na chloroform.
Jiri:
-Chemical nnyocha: 2 (1H) -Pyridinone,3-bromo-5- (trifluoromethyl) -nwere ike iji dị ka a reagent ma ọ bụ n'etiti na organic njikọ. A na-ejikarị ya wuo ọkpụkpụ nke ụmụ irighiri ihe ndị dị mgbagwoju anya na mmeghachi omume metal-catalyzed.
- Mmepe ọgwụ ọjọọ: N'ihi nhazi ya pụrụ iche na akụrụngwa kemịkalụ, ọ nwere ike ịrụ ọrụ dị mkpa na mmepe ọgwụ, dị ka ihe na-egbochi ọrịa cancer, ihe mgbochi nje, wdg.
Ụzọ nkwadebe:
2 (1H) -Pyridinone,3-bromo-5- (trifluoromethyl) - nwere ike ịmepụta ya site na usoro dị iche iche, ndị na-esonụ bụ otu n'ime usoro nchịkọta nkịtị:
2-hydroxyl pyridine na-emeghachi omume na magnesium bromide iji mepụta 2-hydroxyl -3-bromopyridine. A na-emeghachi 3-bromopyridine na fluoromethyllithium iji nye 2 (1H) -Pyridinone,3-bromo-5- (trifluoromethyl) -. A na-emekarị njikọ ahụ na ihe mgbaze organic, dị ka dimethyl sulfoxide, na obere okpomọkụ.
Ozi nchekwa: Nchekwa nke
- 2 (1H) -Pyridinone,3-bromo-5- (trifluoromethyl) - enyochabeghị nke ọma, ya mere ekwesịrị ịkpachara anya mgbe ejizi na ịchekwa. A dụrụ ndị ọrụ ọdụ ka ha na-eyi ngwa nchebe onwe ha kwesịrị ekwesị, dị ka uwe ụlọ nyocha na nchedo anya. Zere ikuru uzuzu ya ma ọ bụ kọntaktị na akpụkpọ ahụ.
-N'ihi njirimara kemịkalụ ya, ọ nwere ike bụrụ ihe na-egbu egbu na gburugburu mmiri. Biko soro usoro nchekwa ndị dị mkpa mgbe ị na-eji ya, ka ịzenapụ ya n'ime mmiri.
-Mgbe ị na-eji ogige a, a na-atụ aro ka ọ rụọ ọrụ n'okpuru ọnọdụ ụlọ nyocha ikuku nke ọma ka ọ ghara iku ume nke mgbanwe ya. Ọ bụrụ na ịwụfu ma ọ bụ iku ume na mberede, chọọ nlekọta ahụike ozugbo.
