All Photos(1)

Documents

665258

(−)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene

Name: (−)-1,2-Bis[(2<I>R</I>,5<I>R</I>)-2,5-dimethylphospholano]benzene
Brand: ALDRICH

kanata purity

Synonym(s):

(2R,2’R,5R,5′R)-2,2′,5,5′-Tetramethyl-1,1′-(o-phenylene)diphospholane, (R,R)-Me-DUPHOS, (R,R)-Methyl-DUPHOS

Sign Into View Organizational & Contract Pricing

All Photos(1)

About This Item

Empirical Formula (Hill Notation):

C₁₈H₂₈P₂

CAS Number:

147253-67-6

Molecular Weight:

306.36

Beilstein:

4810602

MDL number:

MFCD00142336

UNSPSC Code:

12352005

PubChem Substance ID:

24884724

form

solid

mp

66-76 °C

SMILES string

C[C@@H]1CC[C@@H](C)P1c2ccccc2P3[C@H](C)CC[C@H]3C

InChI

1S/C18H28P2/c1-13-9-10-14(2)19(13)17-7-5-6-8-18(17)20-15(3)11-12-16(20)4/h5-8,13-16H,9-12H2,1-4H3/t13-,14-,15-,16-/m1/s1

InChI key

AJNZWRKTWQLAJK-KLHDSHLOSA-N

Looking for similar products? Visit Product Comparison Guide

Application

DuPhos and BPE Ligands: Highly Efficient Privileged Ligands

Legal Information

Sold in collaboration with Kanata Chemical Technologies, Inc. for research purposes only. These compounds were made and sold under license from E.I. du Pont de Nemours and Company, which license does not include the right to use the compounds in producing products for sale in the pharmaceutical field.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Articles

DuPhos and BPE Ligands

Asymmetric hydrogenation enables scalable synthesis of single-enantiomer compounds with minimal byproducts, ideal for commercial manufacturing.

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