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76189-55-4c1ccc(P(c2ccccc2)c2ccc3ccccc3c2-c2c(P(c3ccccc3)c3ccccc3)ccc3ccccc23)cc1MUALRAIOVNYAIW-UHFFFAOYSA-NSee other relationships...
76189-55-4、76189-56-5、98327-87-8DTXSID40913327CHEMBL1275990(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl is a white to light yellow crystal powde, it exhibits high stereoselectivity due to its chirality. It forms stable complexes with various metal catalysts, such as palladium, rhodium, and nickel.
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
Warning
H315 (96%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 25 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
This chemical does not meet GHS hazard criteria for 11.1% (1 of 9) of reports.
Warning
Skin Irrit. 2 (77.8%)
Skin Irrit. 2 (96%)
용도Chiral ligand for metal mediated asymmetric catalysis.
일반 설명(R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene is an axially dissymmetric bis(triaryl)phosphine ligand for asymmetric reactions.
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