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ngwaahịa

5-Bromo-2-fluorobenzoic acid (CAS # 146328-85-0)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H4BrFO2
Molar Mass 219.01
Njupụta 1.789±0.06 g/cm3 (buru amụma)
Ebe Na-agbaze 141-145 Celsius C (ọkụ)
Ebe Boling 296.5± 25.0 Celsius C (buru amụma)
Ebe mgbari 133.1C
Mmiri Solubility Na-agbaze ntakịrị na mmiri.
Uzuoku nrịbama 0.000644mmHg na 25°C
Ọdịdị Ọcha siri ike
Agba Ọcha ruo Ìhè edo edo ruo Ìhè oroma
pKa 2.88± 0.10 (buru amụma)
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
MDL MFCD00143423

Nkọwa ngwaahịa

Mkpado ngwaahịa

2-Fluoro-5-bromobenzoic acid bụ ngwakọta organic. Ndị a bụ mmalite nke akụrụngwa ya, ojiji ya, ụzọ nrụpụta ya na ozi nchekwa:

ọdịdị:
2-Fluoro-5-bromobenzoic acid bụ ihe siri ike nke nwere ọdịdị kristal na-acha ọcha. Ọ na-esighi ike na mmiri n'ime ụlọ okpomọkụ, ma soluble na ụfọdụ organic mgbaze dị ka ethanol na dimethylformamide. Ọ nwere acidity siri ike ma nwee ike imeghachi ya na alkali iji mepụta nnu kwekọrọ.

Ebumnuche:
2-Fluoro-5-bromobenzoic acid bụ nke a na-ejikarị eme ihe na njikọ organic.

Usoro mmepụta:
Usoro nkwadebe nke 2-fluoro-5-bromobenzoic acid dị mfe. Usoro a na-ahụkarị bụ ịnweta ya site na fluorine nke bromobenzoic acid. Kpọmkwem, bromobenzoic acid nwere ike meghachi omume na fluorinating reagents dị ka ammonium fluoride ma ọ bụ zinc fluoride iji mepụta 2-fluoro-5-bromobenzoic acid.

Ozi nchekwa: Ekwesịrị iyi akụrụngwa nchebe kwesịrị ekwesị mgbe a na-arụ ọrụ ka ịzenarị akpụkpọ ahụ, anya, ma ọ bụ usoro iku ume. Ekwesịrị iji ya mee ihe na mpaghara ikuku nke ọma ma zere ikuru uzuzu ma ọ bụ gas ya. Ọ bụrụ na etinyere ya na mmejọ ma ọ bụ ọ bụrụ na ahụ erughị ala, chọọ nlekọta ahụike ozugbo.


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