(1R,1'R,2S,2'S)-DUANPHOS - CAS 528814-26-8

(1R,1'R,2S,2'S)-DUANPHOS is a chiral phosphine ligand for enantioselective synthesis with high yield and high enantioselective results.

Catalog Number

528814-26-8

CAS

528814-26-8

IUPAC Name

(1R)-2-tert-butyl-1-[(1R)-2-tert-butyl-1,3-dihydroisophosphindol-1-yl]-1,3-dihydroisophosphindole

Synonyms

(1R,1'R,2S,2'S)-2,2'-Di-tert-butyl-2,3,2',3'-tetrahydro-1H,1'H-(1,1')biisophosphindolyl

Molecular Weight

382.465

Molecular Formula

C24H32P2

Product Information

Canonical SMILES

CC([P@@]1[C@@H]([C@@H]2[P@@](C(C)(C)C)CC3=C2C=CC=C3)C4=C(C=CC=C4)C1)(C)C

InChI

InChI=1S/C24H32P2/c1-23(2,3)25-15-17-11-7-9-13-19(17)21(25)22-20-14-10-8-12-18(20)16-26(22)24(4,5)6/h7-14,21-22H,15-16H2,1-6H3/t21-,22-,25?,26?/m1/s1

InChI Key

HCBRTCFUVLYSKU-URFUVCHWSA-N

Physical State

Solid

Appearance

Powder or Crystalline

Storage

Inert atmosphere. Keep cold.

Optical Activity

+18°( c = 1 in chloroform)

WGK Germany

Safety Information

Signal Word

Warning

Precautionary Statement

P261 - P264 - P271 - P280 - P302 - P352 - P304 - P340 - P305 - P351 - P338 - P312 - P362 - P403 - P233 - P501

Hazard Statements

H315 - H319 - H335

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass

Concentration

Volume

Molecular Weight *

Calculate

The dilution calculator equation

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

Calculate

(1R,1'R,2S,2'S)-DUANPHOS - CAS 528814-26-8

Product Information

Safety Information

Related Products