2-Methoxy-3-isobutyl pyrazine (CAS#24683-00-9)
Xeerarka Khatarta | R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka. R39/23/24/25 - R23/24/25 - Sunta neefsashada, taabashada maqaarka iyo haddii la liqo. R11 - Aad u guban kara |
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. S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.) S36/37 - Xidho dhar difaac ku haboon iyo galoofyada. S16 - Ka fogow ilaha dabka. S7 - weelka si adag u xidh. |
Aqoonsiga UN-ka | UN 1230 3/PG 2 |
WGK Germany | 3 |
TSCA | Haa |
Koodhka HS | 29339900 |
Hordhac
2-Methoxy-3-isobutylpyrazine waa unug dabiici ah. Kuwa soo socdaa waa horudhac ku saabsan hantideeda, adeegsigeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:
Tayada:
Muuqaalka iyo sifooyinka jirka: 2-methoxy-3-isobutylpyrazine waa dareere huruud ah oo aan midab lahayn oo iftiin leh oo leh ur gaar ah.
Solubility: Waxaa lagu milmi karaa dareerayaasha dabiiciga ah ee caadiga ah sida ethers, alcohols, iyo ketones.
Isticmaal:
2-Methoxy-3-isobutylpyrazine waxay leedahay codsiyo badan oo kala duwan oo ku saabsan farmashiyaha, waxaana badanaa loo isticmaalaa sidii anti-biofertilizer, wakiilka ka-hortagga shucaaca iyo xoojinta difaaca.
Habka:
Habka diyaarinta ee 2-methoxy-3-isobutylpyrazine waa mid adag, iyo dariiqa synthetic ee caadi ahaan loo isticmaalo waa in ay ka falceliyaan pyridine methanol si ay u abuurto 2-methoxypyridine, ka dibna ku falcelisa isobutyraldehyde si loo soo saaro badeecada la beegsanayo.
Macluumaadka Badbaadada:
2-Methoxy-3-isobutylpyrazine waa in lagu kaydiyaa meel mugdi ah, engegan oo hawo fiican leh, kana fog heerkulka sare iyo dabka.
Inta lagu jiro wax ka qabashada, waa in la qaadaa tillaabooyinka hawo-qaadista ee ku habboon, waana in la xidho qalabka ilaalinta shakhsi ahaaneed sida galoofyada iyo muraayadaha.
Markaad isticmaalayso ama la tacaalayso xaruntan, fadlan tixraac hababka tijaabada ah ee khuseeya iyo hab-raaca badbaadada oo raac xeerarka iyo tilmaamaha la xidhiidha.