Benzyltriphenylphosphonium bromide (CAS# 1449-46-3)

Alaye

Benzyltriphenylphosphine bromide jẹ ẹya irawọ owurọ Organic. O jẹ ohun ti o lagbara funfun ti o jẹ tiotuka ninu awọn nkan ti o ni nkan ti o wa ni erupẹ gẹgẹbi benzene ati dichloromethane, ṣugbọn insoluble ninu omi.

Benzyltriphenylphosphine bromide ni awọn ohun elo pataki ni iṣelọpọ Organic. O le ṣe bi nucleophile ati kopa ninu awọn aati bii chlorination, bromination, ati sulfonylation. O tun le ṣee lo bi orisun phosphine lati kopa ninu awọn aati phosphine, gẹgẹbi ninu iṣelọpọ ti fullerenes. O tun le ṣee lo bi ligand fun awọn ayase, dagba awọn eka pẹlu awọn irin iyipada, kopa ninu awọn aati iṣelọpọ Organic, ati bẹbẹ lọ.

Ọna igbaradi ti benzyl triphenylphosphine bromide le ṣee gba nipasẹ didaṣe benzene bromide, triphenylphosphine, ati benzyl bromide, ati awọn ipo ifaseyin ni gbogbogbo ni a ṣe ni iwọn otutu yara.

Alaye aabo: Benzyltriphenylphosphine bromide jẹ ibinu ati pe o le fa ibinu si awọn oju, awọ ara, ati eto atẹgun. Awọn ọna aabo ti o yẹ yẹ ki o wọ lakoko lilo, gẹgẹbi wọ awọn gilafu aabo, awọn ibọwọ, ati ẹrọ atẹgun. Jeki kuro lati ooru ati ina orisun, fipamọ ni a daradara ventilated agbegbe, ki o si yago fun olubasọrọ pẹlu oxidants. Ti ijamba ba waye, wa itọju ilera lẹsẹkẹsẹ. Tẹle awọn ilana ṣiṣe aabo ti o yẹ nigba mimu ati titoju benzyltriphenylphosphine bromide.