(1S,1'S,2R,2'R)-DuanPhos - CAS 795290-34-5

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

Catalog Number

795290-34-5

CAS

795290-34-5

IUPAC Name

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

Synonyms

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

Application

(1S,1'S,2R,2'R)-DuanPhos is a synthesis reagent

Molecular Weight

382.46

Molecular Formula

C24H32P2

Product Information

Canonical SMILES

CC(C)(C)[P@@]1CC2=CC=CC=C2[C@@]1([H])[C@@]3([H])[P@](C(C)(C)C)CC4=CC=CC=C43

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?/m0/s1

InChI Key

HCBRTCFUVLYSKU-FPMFRTRJSA-N

MDL

MFCD11045432

Physical State

Solid

Storage

Inert atmosphere. Keep cold.

Melting Point

215-266 °C

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)

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The dilution calculator equation

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

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

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(1S,1'S,2R,2'R)-DuanPhos - CAS 795290-34-5

Product Information

Safety Information

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