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Merck
CN

668176

(−)-1,2-Bis[(2S,5S)-2,5-diisopropylphospholano]benzene

kanata purity

Synonym(s):

(S,S)-i-Pr-DUPHOS

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About This Item

Empirical Formula (Hill Notation):
C26H44P2
CAS Number:
147253-69-8
Molecular Weight:
418.58
NACRES:
NA.22
PubChem Substance ID:
24884966
UNSPSC Code:
12352005
MDL number:
MFCD02684550

Key Documents

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InChI key

RBVGOQHQBUPSGX-ZJZGAYNASA-N

SMILES string

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

InChI

1S/C26H44P2/c1-17(2)21-13-14-22(18(3)4)27(21)25-11-9-10-12-26(25)28-23(19(5)6)15-16-24(28)20(7)8/h9-12,17-24H,13-16H2,1-8H3/t21-,22-,23-,24-/m0/s1

form

solid

mp

26-43 °C

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.

Storage Class

13 - Non 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
MKBQ2889V
08816EE

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Articles

DuPhos and BPE Ligands

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

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