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Name: (4S,5S)-(+)-4,5-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane (DIOP)
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CAS No.: 37002-48-5 EINECS: 253-307-9 MF: C31H32O2P2 MW: 498.53 MP: 86-89℃ BP: 590.3±25.0℃ FP: N/A Density: N/A Purity: 97% Min. Appearance: White powder |
Application: DIOP is an organophosphorus compound that is used as a chiral ligand in asymmetric catalysis.
Storage Condition: Store in a cool, dry place. Keep container closed when not in use.
Synonyms:
(+)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)-butane；
(+)-1,4-Bis(diphenylphosphino)-1,4-dideoxy-2,3-O-isopropylidene-D-threitol；
(4S,5S)-(+)-4,5-Bis(diphenylphosphinomethyl)-2,2- dimethyl-1,3-dioxolane.