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2-Bromo-6-methylpyridine (CAS# 5315-25-3)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C6H6BrN
Molar Mass 172.02
Yawan yawa 1.512 g/ml a 25 °C (lit.)
Matsayin Boling 102-103 °C/20 mmHg (lit.)
Wurin Flash 207°F
Ruwan Solubility Mai narkewa a cikin chloroform, ethyl aceate. Ba miscible ko wuya a hade da ruwa.
Solubility Chloroform, Ethyl Aceate
Tashin Turi 0.562mmHg a 25°C
Bayyanar Ruwa
Takamaiman Nauyi 1.512
Launi Share mara launi zuwa rawaya
BRN Farashin 107322
pKa 1.51± 0.10 (An annabta)
Yanayin Ajiya Yanayin rashin aiki, Zazzabin ɗaki
Fihirisar Refractive n20/D 1.562 (lit.)
Abubuwan Jiki da Sinadarai Yawan 1.512
wurin tafasa 102-103 ° C. (20 mmHg)
Rarraba index 1.562
zafin wuta 207 ° F.

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
WGK Jamus 3
HS Code Farashin 2933990
Matsayin Hazard HAUSHI

 

Gabatarwa

2-Bromo-6-methylpyridine wani abu ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:

 

inganci:

2-Bromo-6-methylpyridine ruwa ne mara launi zuwa haske. Yana da jujjuyawa a cikin ɗaki da zafin jiki kuma yana narkewa a yawancin kaushi na halitta, kamar ethanol, ether da chlorinated hydrocarbons. Yana da kaddarorin aromatic kamar imidazole.

 

Amfani:

2-Bromo-6-methylpyridine yawanci ana amfani dashi azaman mai haɓakawa ko tsaka-tsaki a cikin haɓakar ƙwayoyin cuta.

 

Hanya:

Akwai hanyoyi da yawa don shirya 2-bromo-6-methylpyridine. Ɗaya daga cikin hanyoyin da aka saba amfani da shi shine amsa 6-methylpyridine tare da bromine don samar da 2-bromo-6-methylpyridine. Wannan dauki yana buƙatar aiwatar da shi a cikin wani ƙarfi mai dacewa tare da ƙara wani adadin alkali.

 

Bayanin Tsaro:

2-Bromo-6-methylpyridine wani fili ne na organohalogen tare da wasu guba. Yana da tasiri mai ban haushi da lalata akan idanu, fata, da hanyoyin numfashi, da sauransu. Ya kamata a yi amfani da kayan kariya da suka dace yayin ajiya da sarrafa su, kuma a tabbatar da yanayin aiki mai cike da iska.

 


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