2-fluoro-4-methylpyridine (CAS# 461-87-0)
Calaamadaha halista | Xi - xanaaq |
Xeerarka Khatarta | 36/37/38 - Cuncun xagga indhaha, habka neefsashada iyo maqaarka. |
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. |
Aqoonsiga UN-ka | 1993kii |
WGK Germany | 3 |
Koodhka HS | 29333990 |
Xusuusin Khatarta | Xanaaqsan |
Heerka khatarta | 3 |
Kooxda Baakadaha | III |
Hordhac
2-fluoro-4-methylpyriridine waa unug dabiici ah oo leh qaacidada kiimikada C6H6FN. Waa dareere aan midab lahayn oo udgoon u eg pyridine.
2-fluoro-4-methylpyridine waxaa si weyn loogu isticmaalaa isku-dhafka dabiiciga ah. Waxa loo istcimaalayaa dhexdhexaadka dawooyinka waxaana loo isticmaali karaa isku dhafka daawooyinka kansarka qaarkood iyo sunta cayayaanka. Intaa waxaa dheer, waxa kale oo loo isticmaali karaa sida walxaha photoelectric organic iyo kicin dhexdhexaad ah.
Waxaa jira laba hab oo waaweyn oo loogu talagalay diyaarinta 2-fluoro-4-methylpyridine. Mid waa falcelinta benzoic acid iyo sulfuric acid si ay u bixiyaan pyridine-4-hal, oo ay ku xigto falcelinta hydrofluoric acid si ay u siiso 2-fluoro-4-methylpyridine. Midda kale waxaa lagu helaa kuleylinta 2-fluoropyridine iyo acetic anhydride ee acetic acid.
Markaad isticmaasho 2-fluoro-4-methylpyridine, waxaad u baahan tahay inaad fiiro gaar ah u yeelato ammaankeeda. Waa dareere guban kara waana in lagu kaydiyaa meel qabow oo hawo leh, kana fog ilaha dabka iyo oksidayaasha. Taabashada maqaarka iyo indhaha waxay keeni kartaa cuncun iyo gubasho, markaa xidho galoofyada ilaalinta iyo muraayadaha indhaha inta lagu jiro hawlgalka. Haddii si lama filaan ah loo nuugo ama loo nuugo, waa inaad raadsataa daryeel caafimaad.