3-BROMO-2-CHLORO-5-NITRO-6-PICOLINE(CAS# 856834-95-2)

3-BROMO-2-CHLORO-5-NITRO-6-PICOLINE(CAS# 856834-95-2) mmalite

3-Bromo-2-chloro-6-methyl-5-nitropyridine bụ ngwakọta organic. Ndị a bụ mmalite nke akụrụngwa ya, ojiji ya, ụzọ nrụpụta ya na ozi nchekwa:

Ogo:
- Ọdịdị: 3-Bromo-2-chloro-6-methyl-5-nitropyridine bụ ọcha na-acha odo odo siri ike ntụ ntụ.
- Solubility: Ọ nwere ezigbo solubility na organic solvents dị ka ethanol, dimethylformamide na chloroform, ma nwere dịtụ ala solubility na mmiri.

Jiri:
- Ọgwụ nje: Enwere ike iji ya dị ka akụrụngwa ma ọ bụ onye na-ahụ maka ọgwụ nje na nkwadebe nke ụmụ ahụhụ na fungicides.

Usoro:
Enwere ike ịme nkwadebe nke 3-bromo-2-chloro-6-methyl-5-nitropyridine site na usoro ndị a:
A na-agbaze 2-methyl-3-nitropyridine na ethanol ma gbakwunye sulfuric acid gabiga ókè iji kpalite mmeghachi omume ahụ.
A na-eme ka ngwakọta mmeghachi omume dị jụụ ma mee ya na thionyl chloride na magnesium bromide.
Ngwakọta mmeghachi omume na-agbaze, mgbe ahụ, a na-eme ka ngwaahịa ahụ dị ọcha site na evaporation na crystallization.
Site na nzacha, ihicha na pulverization, a na-enweta ngwaahịa 3-bromo-2-chloro-6-methyl-5-nitropyridine ikpeazụ.

Ozi nchekwa:
- 3-Bromo-2-chloro-6-methyl-5-nitropyridine bụ ihe siri ike na-ere ọkụ ma na-ezere kọntaktị na isi mmalite mgbanye.
-Ekwesịrị iwere ezigbo ikuku ikuku n'oge a na-ejikwa ya, a ga-ejikwa ngwa nchekwa onwe ya dị ka uwe mkpuchi na enyo enyo.
- Zere ikuru uzuzu ma ọ bụ kọntaktị na akpụkpọ na anya, ma zere iri ihe na mberede.
- Biko chekwaa nke ọma, pụọ na ọkụ na ihe ndị na-ere ọkụ na ụmụaka na anụmanụ.