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Methyl 6-bromonicotinate (CAS # 26218-78-0)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H6BrNO2
Molar Mass 216.03
Njupụta 1.579±0.06 g/cm3 (buru amụma)
Ebe Na-agbaze 119-121
Ebe Boling 107-110 Celsius C (pịa: 4 Torr)
Ebe mgbari 121.998°C
Uzuoku nrịbama 0.004mmHg na 25°C
Ọdịdị ntụ ntụ ka kristal
Agba Ọcha ka ọ fọrọ nke nta ka ọ bụrụ ọcha
pKa -1.25±0.10 (buru amụma)
Ọnọdụ Nchekwa Ikuku ikuku,2-8°C
Ntụgharị uche 1.554

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Ihe edeturu egwu Na-ewe iwe/Na-ajụ oyi

 

Okwu mmalite

Methyl 6-bromonicotinate. Ndị a bụ mmalite nke akụrụngwa ya, ojiji ya, ụzọ nrụpụta ya na ozi nchekwa:

 

Ogo:

Ọdịdị: Methyl 6-bromonicotinate bụ mmiri mmiri na-acha odo odo na-enweghị agba.

Solubility: Ọ bụ soluble na organic mgbaze dị ka ethanol, ether na acetone.

Njupụta: Njupụta ya dị ihe dịka 1.56 g/mL.

Nkwụsi ike: Ọ kwụsiri ike, ọ naghị erekwa ngwa ngwa na ụlọ okpomọkụ.

 

Jiri:

Ngwakọta kemịkalụ: methyl 6-bromonicotinate na-ejikarị dị ka ihe mmalite dị mkpa na njikọ organic.

Ọgwụ nje: A na-ejikwa ya na-akwadebe ụfọdụ ọgwụ na-egbu egbu ndị a na-ejikarị eme ihe n’ubi.

 

Usoro:

Enwere ike ịmepụta Methyl 6-bromonicotinate site na:

Methyl nicotinate na-emeghachi omume na mgbakwunye nke cuprous bromide n'okpuru ọnọdụ acidic iji mepụta methyl 6-bromonicotinate.

 

Ozi nchekwa:

Ekwesịrị ịchekwa Methyl 6-bromonicotinate na ebe mkpuchi nke ọma, kpọrọ nkụ, ebe dị jụụ, pụọ na ọkụ na oxidants.

Ekwesịrị iyi uwe mkpuchi kwesịrị ekwesị, enyo, na uwe nchebe mgbe a na-arụ ọrụ.

Zere iku ume methyl 6-bromonicotinate vepo ma rụọ ọrụ na mpaghara ikuku nke ọma.

Ekwesịrị ikpochapụ ihe mkpofu dịka iwu obodo siri dị.

 


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