5-BROMO-2 4-DAMETHOXYPYRIMIDINE (CAS# 56686-16-9)

Okwu mmalite

5-bromo-2,4-dimethoxypyrimidine bụ ngwakọta organic nwere usoro kemịkalụ C7H8BrN2O2.

Ọdịdị:

5-bromo-2,4-dimethoxypyrimidine bụ kristal na-acha ọcha siri ike nke nwere isi pụrụ iche. Ọ nwere njupụta nke 1.46 g/mL yana ebe mgbaze nke 106-108 Celsius. Ọ kwụsiri ike na ụlọ okpomọkụ, mana ọ ga-erepịa mgbe ị na-ezute oke okpomọkụ na ọkụ na-egbuke egbuke.

Jiri:

A na-ejikarị 5-bromo-2,4-dimethoxypyrimidine eme ihe dị ka onye na-ahụ maka ihe ndị na-emepụta ihe na-emepụta ihe, karịsịa na nkwadebe nke fluorescent dyes na pesticides. A na-ejikwa ya mụọ nkà mmụta ọgwụ na ọgwụ ọgwụ.

Ụzọ nkwadebe:

Enwere ike ime nkwadebe nke 5-bromo-2,4-dimethoxypyrimidine site na ụzọ dị iche iche. Otu ụzọ a na-ahụkarị bụ mmeghachi omume 2,4-dimethoxypyrimidine na hydrogen bromide. A na-emekarị mmeghachi omume ahụ na ihe mgbaze inert, dị ka dimethylformamide ma ọ bụ dimethylphosphoramite, na kpo oku na okpomọkụ kwesịrị ekwesị.

Ozi nchekwa:

5-bromo-2,4-dimethoxypyrimidine na-akpasu iwe ma na-emebi emebi, ọ pụkwara ịkpata ọkụ na kọntaktị na akpụkpọ ahụ na anya. Ya mere, yi gloves na enyo anya mgbe ị na-ejizi, ma zere ikuku uzuzu ma ọ bụ vepo ya. N'ihe gbasara kọntaktị na akpụkpọ anụ ma ọ bụ anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. Tụkwasị na nke ahụ, a ga-ezere kọntaktị na ndị ọrụ oxidizing na acid siri ike n'oge nchekwa iji gbochie mmeghachi omume mberede.