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4-iodo-2-methoxypyridine (CAS# 98197-72-9)

Ngwongwo kemịkalụ:

Usoro ihe omimi C6H6INO
Molar Mass 235.02
Njupụta 1.825±0.06 g/cm3 (buru amụma)
Ebe Boling 106 Celsius C (Pịa: 15 Torr)
Ebe mgbari 104.034°C
Uzuoku nrịbama 0.038mmHg na 25°C
pKa 2.02± 0.10 (buru amụma)
Ọnọdụ Nchekwa n'okpuru gas inert (nitrogen ma ọ bụ argon) na 2-8 Celsius C
Ntụgharị uche 1.598

Nkọwa ngwaahịa

Mkpado ngwaahịa

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

 

Okwu mmalite

4-iodo-2-methoxypyridine bụ ngwakọta organic nwere usoro kemịkalụ C6H5INO. Nke a bụ nkọwa nke ọdịdị ya, ojiji ya, nkwadebe na ozi nchekwa ya:

 

Ọdịdị:

- Ọdịdị: 4-iodo-2-methoxypyridine bụ ọcha na-acha odo odo siri ike.

-Solubility: Ọ bụ soluble na ụfọdụ ihe mgbaze organic.

 

Jiri:

4-iodo-2-methoxypyridine nwere uru ngwa ụfọdụ na njikọ organic, a na-ejikarị ya eme ihe dị ka etiti etiti ma ọ bụ reagent dị irè.

 

Ụzọ nkwadebe:

Enwere ike ịkwadebe 4-iodo-2-methoxypyridine site na usoro ndị a:

-Enwere ike ịkwado ya site na mmeghachi omume nucleophilic nnọchi n'etiti pyridine na methyl iodide n'okpuru ọnọdụ alkaline.

Enwere ike nweta ya site na mmeghachi omume nke pyridine na cuprous iodide wee nweta methanol.

 

Ozi nchekwa:

- 4-iodo-2-methoxypyridine nwere ike na-akpasu anya, akpụkpọ ahụ na akụkụ iku ume, ya mere a ga-ezere kọntaktị ozugbo mgbe ị na-eji ya.

- Yiri ugogbe anya nchebe na uwe aka mgbe ị na-edozi, ma hụ na a na-arụ ọrụ ahụ n'okpuru ezigbo ikuku.

-Ihe dị ize ndụ: Ngwakọta ahụ nwere ụfọdụ nsi na mgbakasị ahụ, ma nwee ike imerụ gburugburu ebe obibi.

- Nchekwa: Chekwaa n'ebe dị jụụ, nke kpọrọ nkụ, pụọ na ọkụ na ihe ndị na-ekpo ọkụ.


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