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Quinolin-5-ol (CAS# 578-67-6)

Ngwongwo kemịkalụ:

Usoro ihe omimi C9H7NO
Molar Mass 145.16
Njupụta 1.1555 (atụmatụ siri ike)
Ebe Na-agbaze 223-226C (ọkụ)
Ebe Boling 264.27C (atụmatụ siri ike)
Ebe mgbari 143.07°C
Mmiri Solubility 416.5mg/L (20ºC)
Solubility DMSO, methanol
Uzuoku nrịbama 0mmHg na 25ºC
Ọdịdị siri ike
Agba Enweghị agba ma ọ bụ edo edo, nwere ike ịgba ọchịchịrị n'oge nchekwa
BRN 114514
pKa pK1:5.20(1);pK2:8.54(0) (20°C)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, ikuku na-adịghị mma, okpomọkụ ụlọ
Ntụgharị uche 1.4500 (atụmatụ)
MDL MFCD00006792

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
WGK Germany 3
RTECS VC4100000
Koodu HS 29334900
Ihe edeturu egwu Iwe iwe

 

Okwu mmalite

5-Hydroxyquinoline, nke a makwaara dị ka 5-hydroxyquinoline, bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke 5-hydroxyquinoline:

 

Ogo:

Ọdịdị: 5-Hydroxyquinoline bụ kristal siri ike na-enweghị agba.

Solubility: Ọ nwere obere solubility na mmiri ma na-agbaze na ihe mgbaze organic dị ka ethanol, acetone, na dimethylformamide.

Nkwụsi ike: Ọ dị ntakịrị na okpomọkụ ụlọ, ma n'ihu acid siri ike ma ọ bụ ntọala, mmeghachi omume nwere ike ime.

 

Jiri:

Chemical reagents: 5-hydroxyquinoline nwere ike iji dị ka a kemịkalụ reagent na-arụ ọrụ nke a catalyst na organic njikọ.

Nkwekọrịta Organic: Enwere ike iji 5-hydroxyquinoline mee ihe dị ka etiti iji sonye na njikọ nke ogige ndị ọzọ.

 

Usoro:

Enwere ike ịkwadebe 5-Hydroxyquinoline site na imeghachi quinoline na hydrogen peroxide. Usoro nkwadebe kpọmkwem bụ nke a:

Hydrogen peroxide (H2O2) na-eji nwayọọ nwayọọ na-agbakwunye na ngwọta quinoline.

Na obere okpomọkụ (na-emekarị 0-10 degrees Celsius), mmeghachi omume na-aga n'ihu ruo oge ụfọdụ.

A na-emepụta 5-hydroxyquinoline n'oge usoro ahụ, nke nwere ike ịchachaa, saa ya, ma kpoo ya iji nweta ngwaahịa ikpeazụ.

 

Ozi nchekwa:

5-Hydroxyquinoline n'ozuzu enweghị nnukwu nsí na ụmụ mmadụ n'okpuru ọnọdụ ojiji a na-ejikarị eme ihe, mana ọ ka dị mkpa iji nlezianya rụọ ọrụ iji zere ịkpọtụrụ akpụkpọ ahụ, anya ma ọ bụ iku ume nke ájá ya.

Ekwesịrị iyi akụrụngwa nchekwa kwesịrị ekwesị dị ka uwe ụlọ nyocha, ugogbe nchekwa, wdg, n'oge nkwadebe ma ọ bụ njikwa.

Mgbe ị na-echekwa ma na-edozi ya, ekwesịrị idobe ya pụọ ​​​​na mgbanye ọkụ na oxidants.

Mgbe enwere mmiri mmiri, ekwesịrị ịme ihe kwesịrị ekwesị iji hichaa ya ma tụfuo ya.

 


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