Methyltriphenylphosphonium bromide (CAS# 1779-49-3)
Khatarta iyo Badbaadada
| 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. |
| Sharaxaada Badbaadada | S36/37 - Xidho dhar difaac ku haboon iyo galoofyada. S36 - Xidho dhar ilaalin ku habboon. S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad. |
| Aqoonsiga UN-ka | UN 1390 4.3/PG 2 |
| WGK Germany | 3 |
| TSCA | T |
| Koodhka HS | 29310095 |
| Heerka khatarta | 6.1 |
| Kooxda Baakadaha | III |
| Sunta | LD50 afka ahaan Bakaylaha: 118 mg/kg |
Methyltriphenylphosphonium bromide (CAS# 1779-49-3) horudhac
Methyltriphenylphosphine bromide waa iskudhis organic ah. Kuwa soo socdaa waa horudhac ku saabsan sifooyinka, isticmaalka, hababka diyaarinta iyo macluumaadka badbaadada ee methyltriphenylphosphine bromide:
Tayada:
- Methyltriphenylphosphine bromide waa jaale khafiif ah oo aan midab lahayn ama huruud ah oo hawadu ku degan tahay oo ay adag tahay in lagu milmo biyaha, laakiin waxay noqon kartaa mid ku milma dareerayaasha dabiiciga ah ee caadiga ah.
-Waxay leedahay ur xooggan, waxayna ka xanaajisaa indhaha iyo mareenka neefsashada.
- Methyltriphenylphosphine bromide waa koronto-yaqaan, phosphine reagent.
Isticmaal:
- Methyltriphenylphosphine bromide waxaa si weyn loogu isticmaalaa ilaha fosfiinka ee isku-dhafka organic, gaar ahaan falcelinta dheeriga ah ee olefin iyo falcelinta beddelka nucleophilic.
- Waxa loo isticmaali karaa sida walxo hawada hawada ku sii daaya iyo walxaha gubanaya.
Methyltriphenylphosphine bromide sidoo kale waxaa loo isticmaali karaa falcelinta birta-catalyzed, cilmi-baarista walxaha bioactive iyo qaybaha kale.
Habka:
- Methyltriphenylphosphine bromide waxaa lagu diyaarin karaa falcelinta fosfooraska bromide iyo triphenylphosphine ee xaaladaha alkaline.
Macluumaadka Badbaadada:
- Methyltriphenylphosphine bromide waa xanaaq waana in lagu isticmaalo qalab ilaalin habboon sida galoofyada iyo muraayadaha.
- Iska ilaali in la neefsado ama la taabto maqaarka inta lagu jiro qaliinka.
- Ka fogee dabka iyo oksaydhiyeyaasha, oo weelka si adag u xidh.
- U fiirso ilaalinta deegaanka inta lagu jiro isticmaalka iyo kaydinta, iska ilaali dheecaanka biyaha ama ciidda.
