Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

96738

Sigma-Aldrich

(R)-(+)-5,5′-Dichloro-2,2′-bis(diphenylphosphino)-6,6′-dimethoxy-1,1′-biphenyl

≥95.0% (H-NMR)

Synonym(s):

(+)-(5,5′-Dichloro-6,6′-dimethoxy-1,1′-biphenyl)-2,2′-diyl-bis(diphenylphosphine), (+)-2,2′-Bis(diphenylphosphino)-5,5′-dichloro-6,6′-dimethoxy-1,1′-biphenyl, (R)-(+)-Cl-MeO-BIPHEP

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C38H30Cl2O2P2
CAS Number:
Molecular Weight:
651.50
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥95.0% (H-NMR)

form

crystals

optical activity

[α]/D +59±4°, c = 1% in chloroform

InChI

1S/C38H30Cl2O2P2/c1-41-37-31(39)23-25-33(43(27-15-7-3-8-16-27)28-17-9-4-10-18-28)35(37)36-34(26-24-32(40)38(36)42-2)44(29-19-11-5-12-20-29)30-21-13-6-14-22-30/h3-26H,1-2H3

InChI key

GCBRCSSVOVNEIX-UHFFFAOYSA-N

Other Notes

Transition metal complexes are used as catalysts for asymmetric hydrogenation; Eur Pat Appl 749973, 1995 (20.06.1995); Eur Pat Appl 1160237 (18.05.2001).

Legal Information

produced by Bayer

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

C. Laue et al.
Patent null

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service