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mankhwala

2 5-Dibromobenzoic acid (CAS# 610-71-9)

Chemical Property:

Molecular Formula C7H4Br2O2
Misa ya Molar 279.91
Kuchulukana 1.9661 (kuyerekeza movutikira)
Melting Point 156-159°C(kuyatsa)
Boling Point 344.6±32.0 °C(Zonenedweratu)
Pophulikira 162.2 ° C
Kusungunuka sungunuka mu Methanol
Kuthamanga kwa Vapor 2.48E-05mmHg pa 25°C
Maonekedwe Yellow kristalo
Mtundu White mpaka Yellow mpaka Orange
Mtengo wa BRN 1868193
pKa 2.46±0.10 (Zonenedweratu)
Mkhalidwe Wosungira Osindikizidwa muuma, Kutentha Kwapachipinda
Refractive Index 1.4970 (chiyerekezo)
MDL Mtengo wa MFCD00016494
Zakuthupi ndi Zamankhwala Zowala zachikasu ngati singano. Malo osungunuka 157 °c. Kusungunuka mu mowa, ether, acetic acid ndi madzi otentha. Ikhoza kukhala volatilized ndi nthunzi wamadzi.
Gwiritsani ntchito Zapakati mu organic synthesis.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36 - Valani zovala zoyenera zodzitetezera.
WGK Germany 3
Mtengo wa RTECS DG6290000
HS kodi 29163990

 

Mawu Oyamba

Kusungunuka mu mowa, ether, acetic acid ndi madzi otentha. Kukhoza volatilize ndi nthunzi madzi.


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