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2-Ethoxypyridine (CAS# 14529-53-4)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H9NO
Molar Mass 123.15
Njupụta 1,009 g/cm3
Ebe Na-agbaze 122 Celsius C
Ebe Boling 155-156°C
Ebe mgbari 155-156°C
Uzuoku nrịbama 2.53mmHg na 25°C
BRN 111115
pKa 4.09± 0.12 (buru amụma)
Ọnọdụ Nchekwa Ikuku ikuku, Okpomọkụ ụlọ

Nkọwa ngwaahịa

Mkpado ngwaahịa

2-Ethoxypyridine bụ ngwakọta organic. Ihe ndị a bụ ozi gbasara njirimara, ojiji, ụzọ nkwadebe, na nchekwa nke ogige ahụ:

ọdịdị:
Ọdịdị: 2-Ethoxypyridine bụ mmiri mmiri na-acha odo odo na-enweghị agba.
Solubility: Ọ nwere ike igbari n'ọtụtụ ihe mgbaze organic dị ka ethanol, ether, na chloroform.
Njupụta: 1.03 g/mL
Ntụgharị ntụgharị: n20/D 1.524
Ogige ndị na-abụghị polar nwere ike solubility.

Ebumnuche:
2-Ethoxypyridine nwere ike iji mee ihe dị ka ihe mgbaze na ihe na-eme ka ọkpụkpụ na-emepụta ihe n'ihi na ọ nwere ezigbo solubility maka ọtụtụ ogige organic na ụlọ ígwè.
Na nchịkọta organic, a pụrụ iji 2-ethoxypyridine mee ihe maka acylation, mmanya na-aba n'anya, na mmeghachi omume mbelata.

Usoro mmepụta:
Enwere ụzọ dị iche iche maka ịkwadebe 2-ethoxypyridine, na usoro a na-ejikarị eme ihe bụ ime pyridine na ethanol ma ọ bụ 2-chloroethanol n'okpuru ọnọdụ alkaline.

Ozi nchekwa:
2-Ethoxypyridine na-akpasu iwe na ekwesịrị izere ya na kọntaktị na akpụkpọ ahụ na anya. Ọ bụrụ na kọntaktị, hichaa ozugbo na mmiri.
Mgbe a na-eji ya eme ihe, ekwesịrị ijide n'aka na ọnọdụ ikuku dị mma.
Ekwesịrị idowe ya n'ebe dị jụụ, kpọrọ nkụ na ebe ikuku na-ekuku nke ọma, na-esighị na ebe ọkụ na ihe ndị na-ere ọkụ.
Ejikọtala 2-ethoxypyridine na oxidants siri ike ma ọ bụ ihe acidic iji zere mmeghachi omume dị ize ndụ.
Ekwesịrị ịgbaso usoro ọrụ ụlọ nyocha kwesịrị ekwesị yana ụkpụrụ nchekwa kemịkalụ mgbe ị na-eji 2-ethoxypyridine.


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