(5-TRIFLUOROMETHYL-PYRIDIN-2-YL)-ACETONITRILE（CAS# 95727-86-9)

Folasaga

5-(trifluoromethyl)pyridine-2-carbonitrile(5-(trifluoromethyl)pyridine-2-carbonitrile) ose fa'aputuga fa'aola fa'atasi ai ma le fua fa'atatau kemikolo C7H2F3N.

natura:

5-(trifluoromethyl) pyridine-2-carbonitrile o se vai e leai ni lanu ma se manogi uiga ese. O lo'o i ai le mamafa e tusa ma le 1.34 g/mL ma le mea fa'apuna ole 162-165°C.

Fa'aaogā:

5- (trifluoromethyl) pyridine-2-carbonitrile o se mea taua faʻapipiʻi faʻalapotopotoga, lea e faʻaaogaina lautele i vailaʻau, vailaau faʻasaina, mea faasaienisi ma isi fanua. E mafai ona faʻaaogaina e faʻapipiʻi ai vailaʻau faʻamaʻi faʻamaʻi, iniseti ma nisi mea faʻapitoa photoelectric.

Sauniuniga auala:

5-(trifluoromethyl) pyridine-2-carbonitrile ua saunia i auala eseese, aemaise lava e aofia ai mea nei:

1. e 2-cyano-5-bromomethylpyridine ma trifluoromethyl bromide tali.

2. 2-Cyano-5-methylpyridine o loʻo faʻaalia i le trifluoromethyl bromide i le i ai o le sodium chloride i le maualuga o le vevela.

Fa'amatalaga Saogalemu:

Talu ai ona o le 5-(trifluoromethyl)pyridine-2-carbonitrile o loʻo i ai se aafiaga faʻafefe i mata, paʻu ma le manava, e tatau ona faʻaeteete e aloese mai le faʻafesoʻotaʻi pe a faʻaaogaina. Afai e te fa'afeso'ota'i ma le vaila'au, fufulu vave i le tele o vai ma saili fesoasoani fa'afoma'i. E le gata i lea, o se suavai e mu ma e tatau ona teuina mai mea afi ma siosiomaga vevela maualuga, ma gauai atu i le afi ma le pa. I le taimi o le fa'aoga ma le teuina, fa'amolemole mulimuli i faiga talafeagai mo le saogalemu.