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5-Fluoro-2-hydroxypyridine (CAS# 51173-05-8)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta C5H4FNO
Molar Mass 113.09
Yawan yawa 1.26± 0.1 g/cm3 (An annabta)
Matsayin narkewa 150-155 ° C
Matsayin Boling 251.7 ± 40.0 °C (An annabta)
Wurin Flash 106°C
Tashin Turi 0.0202mmHg a 25°C
Bayyanar Kristalin rawaya mai haske
Launi Fari zuwa farar fata
pKa 10.09± 0.10 (An annabta)
Yanayin Ajiya Rufewa a bushe, Zazzabin ɗaki
Fihirisar Refractive 1.508
MDL Saukewa: MFCD03092918

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xn - cutarwa
Lambobin haɗari R22 - Yana cutarwa idan an haɗiye shi
R37 / 38 - Haushi ga tsarin numfashi da fata.
R41 - Hadarin mummunan lalacewa ga idanu
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S39 – Sa ido/kariyar fuska.
WGK Jamus 3
HS Code 2933399
Matsayin Hazard HAUSHI

 

Gabatarwa

5-Fluoro-2-hydroxypyridine wani nau'in halitta ne tare da tsarin sinadarai C5H4FN2O. Mai zuwa shine bayanin yanayin sa, amfaninsa, tsarawa da bayanan aminci:

 

Hali:

-5-Fluoro-2-hydroxyypyridine ba shi da launi zuwa ɗan rawaya mai ƙarfi.

Nauyin kwayoyin sa shine 128.10g/mol.

-Yana da kamshi mai rauni.

-Yana narkewa a cikin ruwa a zafin daki.

 

Amfani:

-5-Fluoro-2-hydroxyypyridine za a iya amfani dashi azaman tsaka-tsaki mai mahimmanci a cikin haɗin gwiwar kwayoyin halitta.

- Yawancin lokaci ana amfani da shi azaman maɓalli mai mahimmanci don magungunan roba a cikin masana'antar harhada magunguna.

-Haka kuma ana iya amfani da shi wajen samar da rina, da pigments da sauran sinadarai.

 

Hanyar Shiri:

-Hanyoyin shirye-shiryen da aka saba amfani da su shine haɗakar 5-Fluoro-2-hydroxypyridine ta hanyar amsa 2-amino-5-fluoropyridine da wakili na oxidizing a ƙarƙashin yanayi masu dacewa.

 

Bayanin Tsaro:

- 5-Fluoro-2-hydroxypyridine yakamata a adana shi a cikin busasshen wuri mai cike da iska.

-Sanya kayan kariya masu dacewa kamar safar hannu, tabarau da tufafin kariya yayin sarrafawa da amfani.

-A guji shakar kura ko iskar gas, sannan kuma a guji haduwa da fata da idanu.

-Idan da gangan ya shiga ido ko fata, a wanke da ruwa mai yawa sannan a nemi taimakon likita.

- Da fatan za a kiyaye shi da kyau kuma ku karanta takaddun bayanan lafiyar sa a hankali kafin sarrafa ko sarrafa.


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