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2-Chloro-5-nitropyridine (CAS# 4548-45-2)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C5H3ClN2O2
Molar Mass 158.54
Yawan yawa 1.6616 (ƙananan ƙididdiga)
Matsayin narkewa 105-108 ° C (lit.)
Matsayin Boling 256.6 ± 20.0 °C (An annabta)
Wurin Flash 158°C
Ruwan Solubility Solubility a cikin zafi methanol. Mara narkewa a cikin ruwa.
Tashin Turi 0.02mmHg a 25°C
Bayyanar Farin crystal
Launi Hasken rawaya zuwa m
BRN 120453
pKa -4.22± 0.10 (An annabta)
Yanayin Ajiya Ajiye a cikin duhu wuri, Rufe a bushe, Zazzabin ɗaki
Fihirisar Refractive 1.5500 (kimanta)
MDL Saukewa: MFCD00006240
Abubuwan Jiki da Sinadarai Matsayin narkewa 106-110 ° C
Amfani Ana iya amfani dashi a cikin magunguna da sauran sinadarai masu kyau

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.
S37/39 - Sanya safofin hannu masu dacewa da kariya / ido
WGK Jamus 3
RTECS US 7175000
HS Code Farashin 2933990
Matsayin Hazard HAUSHI

 

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