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5-Bromo-2-methyl-3-nitropyridine (CAS# 911434-05-4)

Ngwongwo kemịkalụ:

Usoro ihe omimi C6H5BrN2O2
Molar Mass 217.02
Njupụta 1.709
Ebe Na-agbaze 38.0 ruo 42.0 Celsius C
Ebe Boling 253 Celsius C
Ebe mgbari 107 Celsius C
Uzuoku nrịbama 0.0305mmHg na 25°C
pKa -0.44±0.20 (buru amụma)
Ọnọdụ Nchekwa Ikuku ikuku, Okpomọkụ ụlọ
Ntụgharị uche 1.599
MDL MFCD09031419

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xn - na-emerụ ahụ
Koodu ihe egwu 22 - Na-emerụ ma ọ bụrụ na-eloda

 

Okwu mmalite

5-Bromo-2-methyl-3-nitropyridine bụ ngwakọta organic.

 

Ngwongwo: 5-Bromo-2-methyl-3-nitropyridine bụ kristal odo na oroma nwere uto nitro pụrụ iche. Ọ kwụsiri ike na okpomọkụ ụlọ, mana ire ere nwere ike ime mgbe ọ dị ọkụ ma ọ bụ na kọntaktị na acid siri ike.

Enwere ike itinye ya na nyocha kemịkalụ, biomarkers, na njikọ organic.

 

Usoro nkwadebe: Usoro nke ịkwadebe 5-bromo-2-methyl-3-nitropyridine nwere ike ịbụ nitrification. Usoro a na-ahụkarị bụ mmeghachi omume 2-methylpyridine na nitric acid gbadoro anya iji mepụta 2-methyl-3-nitropyridine, wee jiri bromine mee mmeghachi omume bromination n'ihu sulfuric acid iji nweta ngwaahịa ikpeazụ.

 

Ozi nchekwa: 5-bromo-2-methyl-3-nitropyridine kwụsiri ike n'okpuru ọnọdụ ojiji n'ozuzu ya, mana ọ ka dị mkpa ịṅa ntị na ọrụ nchekwa. Ọ bụ ihe na-ere ọkụ na kọntaktị na ọkụ na-emeghe ma ọ bụ okpomọkụ dị elu kwesịrị izere. Ekwesịrị iyi akụrụngwa nchekwa kwesịrị ekwesị, dị ka uwe ụlọ nyocha na enyo nchekwa, mgbe a na-arụ ọrụ ma zere ịkpọtụrụ akpụkpọ ahụ na anya. Ọ bụrụ na enwere kọntaktị na mberede, kpochaa mmiri ozugbo wee chọọ nlekọta ahụike ozugbo. Ekwesịrị ịchekwa ma kpofuo ihe mkpofu nke ọma iji chebe gburugburu ebe obibi.


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