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3-Bromo-4-fluorobenzyl barasa (CAS # 77771-03-0)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H6BrFO
Molar Mass 205.02
Yawan yawa 1.658± 0.06 g/cm3 (An annabta)
Matsayin narkewa 214 ° C
Matsayin Boling 80°C/0.5mm
Wurin Flash 105.3°C
Ruwan Solubility mai narkewa
Tashin Turi 0.0216mmHg a 25°C
Bayyanar Foda
Launi Yellow
pKa 13.83± 0.10 (An annabta)
Yanayin Ajiya Rufewa a bushe, Zazzabin ɗaki
Fihirisar Refractive 1.5590 zuwa 1.5630
MDL Saukewa: MFCD00143093

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 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
S24/25 - Guji hulɗa da fata da idanu.
HS Code 29214900
Bayanin Hazard Haushi

 

Gabatarwa

3-Bromo-4-fluorobenzamine hydrochloride wani abu ne na kwayoyin halitta. Tsarin sinadaransa shine C7H7BrFN.HCl.

 

Hali:

3-Bromo-4-fluorobenzylamine hydrochloride ne mai ƙarfi mara launi, mai narkewa a cikin ruwa da kaushi. Yana da babban wurin narkewa da wurin tafasa, wani fili ne mai inganci.

 

Amfani:

Ana amfani da 3-bromo-4-fluorobenzylamine hydrochloride a matsayin tsaka-tsaki a cikin haɗin kwayoyin halitta. Ana iya amfani dashi don haɗa nau'ikan mahadi daban-daban waɗanda ke ɗauke da tsarin benzylamine, kamar kwayoyi, magungunan kashe qwari da rini.

 

Hanyar Shiri:

Ana iya yin shirye-shiryen 3-bromo-4-fluorobenzamine hydrochloride ta hanyoyi daban-daban. Hanyar gama gari ita ce shirya 3-bromo-4-fluorobenzamide ta hanyar amsawar 3-bromo-4-fluorobenzaldehyde da ammonia, sannan a bi da magani tare da acid hydrochloric don ba da gishiri hydrochloride.

 

Bayanin Tsaro:

3-bromo-4-fluorobenzylamine hydrochloride wani fili ne na kwayoyin halitta, wanda ke buƙatar aminci yayin aiki. Yana iya yin tasiri mai ban haushi a kan fata, idanu da tsarin numfashi kuma ya kamata a kauce masa. Ya kamata a sanya kayan kariya da suka dace kamar safar hannu, tabarau da abin rufe fuska yayin amfani. Hakanan, lokacin adanawa da sarrafa fili, yakamata a bi hanyoyin aminci masu dacewa don tabbatar da amfani mai aminci.


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