3 5-DICHLORO-4-AMINOPYRIDINE (CAS# 228809-78-7)
| Akara egwu | Xn - na-emerụ ahụ |
| Koodu ihe egwu | R22 - na-emerụ ma ọ bụrụ na iloro ya R37 / 38 - na-akpasu iwe na usoro iku ume na akpụkpọ ahụ. R41 - Ihe ize ndụ nke mmebi anya dị njọ |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S39 - Yiri anya / nchedo ihu. |
| WGK Germany | 3 |
Okwu mmalite
3,5-dichloro-4-amino Pyridine (3,5-dichloro-4-amino Pyridine) bụ ngwakọta organic nwere usoro kemịkalụ C5H4Cl2N2. Ọ bụ ihe siri ike na-enweghị agba nke nwere isi ísì amonia na-adịghị ike. Nke a bụ nkọwa zuru ezu nke njirimara, ojiji, nkwadebe na ozi nchekwa nke ogige ahụ:
Ọdịdị:
- Ọdịdị: enweghị agba siri ike
-Solubility: Soluble na ethanol, dimethyl ether na chloroform, enweghị ike ime na mmiri.
- Ebe mgbaze: ihe dịka 105-108 Celsius
-Arọ molekụla: 162.01g/mol
Jiri:
-3,5-dichloro-4-amino Pyridine bụ ihe dị n'etiti etiti dị mkpa ma nwee ọtụtụ ihe eji eme ihe na njikọ organic.
-A na-eji ya eme ihe n'ọtụtụ ebe n'ịgbakọta ọgwụ, esiji ákwà na pesticides.
Enwere ike iji -3,5-dichloro-4-amino Pyridine mee ihe dị ka onye na-ahụ maka ọgwụ pesticides, dị ka fungicides na ụmụ ahụhụ.
Usoro:
-3,5-dichloro-4-amino Pyridine nwere ọtụtụ ụzọ nkwadebe ma nwee ike ịmepụta ya site na ọwa dị iche iche.
- Usoro nkwadebe nke a na-ahụkarị bụ mmeghachi omume amination-chlorination, nke a na-akwado site na imeghachi pyridine na onye na-ahụ maka aminating na onye na-ahụ maka chlorinating.
- Enwere ike ịhazi ọnọdụ nnwale ndị akọwapụtara dị ka akwụkwọ dị iche iche si dị.
Ozi nchekwa:
-3,5-dichloro-4-amino Pyridine kwesịrị ka ejiri nlezianya na-agbaso usoro ọrụ nchekwa ụlọ nyocha.
-Ọ bụ ihe na-akpasu iwe nke nwere ike ịkpasu anya, akpụkpọ ahụ na usoro iku ume.
-A na-atụ aro iyi ihe nchedo onwe onye kwesịrị ekwesị (dịka ugogbe anya, uwe aka na uwe nchebe) maka ojiji.
-Mkpofu ihe mkpofu ga-agbaso ụkpụrụ na ụkpụrụ mpaghara.
