4-Fluorophenylacetonitrile (CAS# 459-22-3)
Xeerarka Khatarta | R20/21/22 - Waxyeelo xagga neefsashada, taabashada maqaarka iyo haddii la liqo. R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka. R20/21/22/36/37/38 - R20/20/22 - |
Sharaxaada Badbaadada | S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad. S36 - Xidho dhar ilaalin ku habboon. S24/25 - Iska ilaali taabashada maqaarka iyo indhaha. S26/36/37/39 - |
Aqoonsiga UN-ka | UN 3276 6.1/PG 3 |
WGK Germany | 3 |
RTECS | AM0210000 |
TSCA | T |
Koodhka HS | 29269090 |
Xusuusin Khatarta | sun ah |
Heerka khatarta | 6.1 |
Kooxda Baakadaha | III |
Hordhac
4-Fluorobenzyl cyanobenzyl waa iskudhis organic ah.
Solubility: Waxay ku milmi kartaa dareerayaasha dabiiciga ah ee caadiga ah sida ethanol, dimethylformamide iyo acetone.
Urta: 4-Fluorobenzyl cyanobenzyl waxay leedahay ur gaar ah oo benzene ah.
Isticmaal:
4-Fluorobenzyl cyanide waxaa si weyn loogu isticmaalaa falcelinta synthesis organic sida dhexdhexaad muhiim ah.
Habka:
Waxaa jira siyaabo badan oo loo diyaariyo 4-fluorobenzyl cyanide. Habka caadiga ah ee la isticmaalo waxaa lagu helaa falcelinta benzonitrile oo leh hydrofluoric acid. Intaa waxaa dheer, alkolada benzyl sidoo kale waxaa lagu falcelin karaa thionyl chloride marka hore, ka dibna lagu falceliyo potassium fluoride si ugu dambeyntii loo helo 4-fluorobenzylbenzyl.
Macluumaadka Badbaadada:
4-Fluorobenzyl cyanobenzyl waa cuncun waxayna sababi kartaa cuncun iyo barar marka la taabto maqaarka, indhaha, iyo xuubka xabka. Gacan-gashiyada, muraayadaha iyo dharka ilaalinta waa in la xidhaa inta lagu jiro hawlgalka.
Iska ilaali inaad neefsato uumiga 4-fluorobenzyl cyanide iskuna day inaad ku shaqeyso meel hawo fiican leh.
Marka la isticmaalayo oo lagu kaydinayo 4-fluorobenzyoxybenzyl, waa in laga fogeeyo ilaha dabka iyo ilaha dabka ee uu keeno heerkulka sare.
4-Fluorobenzyl cyanide waa wasakh dabiici ah, waana in laga taxadaraa in laga fogaado in ay ku daadato deegaanka si looga fogaado wasakheynta jirka bini'aadamka iyo deegaanka.