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oloa

5-(Trifluoromethyl)pyridin-2-amine (CAS# 74784-70-6)

Meatotino tau vailaau:

Fuafua mole C6H5F3N2
Molar Mass 162.11
Malosi 1,71g/cm
Lisi Lisi 45 °C
Manu'a 90-92/20mbar
Mata'imu 104°C
Solubility Chloroform (La'iti), Methanol (La'iti)
Ausa Malo 0.217mmHg ile 25°C
Fa'aaliga Pa'epa'e malo
Lanu Pa'epa'e
BRN 4800784
pKa 4.55±0.13(Voloa)
Tulaga Teuteu Taofi i se nofoaga pogisa, Inert atemosifia, 2-8°C
Fa'asino Upu 1,533
MDL MFCD00042164

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia R20/21/22 – E afaina pe a manava, pe a pa'u ma pe a folo.
R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
R25 – Oona pe a foloina
Fa'amatalaga Saogalemu S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata.
S45 – I se fa'alavelave po'o ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai.)
S36 – Fai ofu puipui talafeagai.
UN ID UN 2811 6.1/PG 3
WGK Siamani 3
HS Code 29333990
Mata'utia Fa'amatalaga Fa'aitaita
Vasega o Tulaga Lamatia 6.1
Fa'aputu Vaega III

 

Folasaga

2-Amino-5-trifluoromethylpyridine o se faʻalapotopotoga faʻapitoa.

 

E iai ona uiga nei:

tioata e leai ni lanu pe samasama i foliga;

Taofi i le vevela o le potu, ae mafai ona pala pe a vevela;

Solu i solu fa'aola pei ole ethanol ma dimethyl sulfoxide, e le mafai ona solu ile vai.

 

2-Amino-5-trifluoromethylpyridine o loʻo i ai le tele o faʻaoga i fale suʻesuʻe ma alamanuia:

I le avea ai o se inhibitor corrosion i luga o le uʻamea togafitiga, e mafai ona puipuia lelei le pala uʻamea;

I le avea ai o se faʻamuamua o mea faʻaeletoroni faʻaletino, e mafai ona faʻaaogaina e saunia ai diodes moli-emitting (OLEDs) ma transistors manifinifi-film (OTFTs) ma isi masini.

 

O metotia faʻapipiʻi o le 2-amino-5-trifluoromethylpyridine e masani lava e faʻapea:

5-trifluoromethylpyridine e tali atu i le amonia e gaosia ai le oloa faʻatatau;

O le 2-amino-5-(trifluoromethyl)pyridine hydrochloride na faʻafefeteina ma le sodium carbonate e maua ai le 2-amino-5-(trifluoromethyl)pyridine e leai se totogi, ona faʻafefe ai lea ma le amonia e faʻapipiʻi ai le oloa faʻatatau.

 

O le faʻapipiʻi e mafai ona i ai se aafiaga faʻafefe i mata ma paʻu ma e tatau ona aloese mai ai;

Fai totigilima ma mata tioata talafeagai pe a fa'aaoga;

Aloese mai le manavaina o ausa o lona pefu po o le vaifofo;

Fa'agaoioi i se nofoaga e fa'alelei lelei ma aloese mai le fa'aumiumi o le fa'aalia i le maualuga o kasa;

O le lafoaia o otaota e tatau ona tausisia tulafono faatonutonu a le lotoifale e aloese ai mai le faaleagaina o le siosiomaga.


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