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692379

Sigma-Aldrich

(R)-DM-BINAP

Synonym(s):

(R)-(+)-1,1′-Binaphthalene-2,2′-diyl)bis[bis(3,5-dimethylphenyl)phosphine], (R)-(+)-2,2′-Bis[di(3,5-xylyl)phosphino]-1,1′-binaphthyl

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About This Item

Empirical Formula (Hill Notation):
C52H48P2
CAS Number:
137219-86-4
Molecular Weight:
734.89
MDL number:
MFCD01630821
UNSPSC Code:
12352005
PubChem Substance ID:
329761489
NACRES:
NA.22

form

solid

optical activity

[α]20/D +169°, c = 1 in chloroform

mp

187-191 °C

functional group

phosphine

InChI

1S/C52H48P2/c1-33-21-34(2)26-43(25-33)53(44-27-35(3)22-36(4)28-44)49-19-17-41-13-9-11-15-47(41)51(49)52-48-16-12-10-14-42(48)18-20-50(52)54(45-29-37(5)23-38(6)30-45)46-31-39(7)24-40(8)32-46/h9-32H,1-8H3

InChI key

MXGXXBYVDMVJAO-UHFFFAOYSA-N

Application

Takasago Ligands and Complexes for Asymmetric Reactions

Legal Information

Sold in collaboration with Takasago for research purposes only.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCC0295
MKBR4051V
MKBQ0423V
MKBJ9607V
MKBF4915V

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