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oloa

4-Fluorophenylacetonitrile(CAS# 459-22-3)

Meatotino tau vailaau:

Fuafua mole C8H6FN
Molar Mass 135.14
Malosi 1.126 g/mL ile 25 °C (malamalama)
Lisi Lisi 86°C
Manu'a 119-120 °C/18 mmHg (malamalama)
Mata'imu 227°F
Ausa Malo 0.0535mmHg ile 25°C
Fa'aaliga Suavai
Lanu E manino e leai se lanu e o'o ile samasama mumu
Tapulaa o Fa'aaliga NIOSH: IDLH 25 mg/m3
BRN 1907764
Tulaga Teuteu Atemosifia inert, Temperature Room
Fa'asino Upu n20/D 1.5002(mu.)
Fa'aoga Mo le tu'ufa'atasiga fa'aletino

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.
R20/21/22/36/37/38 -
R20/20/22 -
Fa'amatalaga Saogalemu S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36 – Fai ofu puipui talafeagai.
S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata.
S26/36/37/39 -
UN ID UN 3276 6.1/PG 3
WGK Siamani 3
RTECS AM0210000
TSCA T
HS Code 29269090
Mata'utia Fa'amatalaga Oona
Vasega o Tulaga Lamatia 6.1
Fa'aputu Vaega III

 

Folasaga

4-Fluorobenzyl cyanobenzyl o se faʻalapotopotoga faʻapitoa.

Solubility: E solu i solu masani masani e pei ole ethanol, dimethylformamide ma acetone.

Sogisogi: 4-Fluorobenzyl cyanobenzyl e iai se manogi fa'apitoa o le benzene.

 

Fa'aaogā:

4-Fluorobenzyl cyanide o loʻo faʻaaogaina lautele i gaioiga faʻasolosolo faʻasolosolo o se mea taua tele.

 

Metotia:

E tele auala e saunia ai le 4-fluorobenzyl cyanide. O se auala masani e faʻaaogaina e maua mai i le tali atu o le benzonitrile ma le hydrofluoric acid. E le gata i lea, o le benzyl alcohol e mafai foi ona tali muamua i le thionyl chloride, ona tali atu lea i le potassium fluoride e maua ai le 4-fluorobenzylbenzyl.

 

Fa'amatalaga Saogalemu:

4-Fluorobenzyl cyanobenzyl e fa'aitaitagofie ma e ono mafua ai le ita ma le mumū pe a faʻafesoʻotaʻi ma le paʻu, mata, ma le mucous membranes. E tatau ona ofuina totigilima puipui, mata tioata ma lavalava puipui i le taimi o le taotoga.

Aloese mai le manavaina o le ausa o le 4-fluorobenzyl cyanide ma taumafai e faʻagaioia i se nofoaga faʻafefe lelei.

Pe a faʻaaoga ma teuina le 4-fluorobenzyoxybenzyl, e tatau ona taofia mai faʻapogai faʻamumu ma faʻapogai faʻapogai e mafua mai i le maualuga o le vevela.

4-Fluorobenzyl cyanide o se mea faʻaleagaina faʻaletino, ma e tatau ona faʻaeteete e aloese mai le leakaina i totonu o le siosiomaga e aloese ai mai le faʻaleagaina o le tino o le tagata ma le siosiomaga.

 


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