(-)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethane - CAS 528565-79-9

(-)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethane is a chiral phosphine ligand for enantioselective synthesis with high yield and high enantioselective results.

Product Information

Canonical SMILES
C1CC(P(C1C2=CC=CC=C2)CCP3C(CCC3C4=CC=CC=C4)C5=CC=CC=C5)C6=CC=CC=C6
InChI
InChI=1S/C34H36P2/c1-5-13-27(14-6-1)31-21-22-32(28-15-7-2-8-16-28)35(31)25-26-36-33(29-17-9-3-10-18-29)23-24-34(36)30-19-11-4-12-20-30/h1-20,31-34H,21-26H2/t31-,32-,33-,34-/m1/s1
InChI Key
VHHAZLMVLLIMHT-YFRBGRBWSA-N
MDL
MFCD07369027
Physical State
Solid
Storage
Inert atmosphere. Room temperature.
Boiling Point
654.2°C at 760 mmHg
Melting Point
144°C
Solubility
Sparingly soluble in water.
TSCA
No
WGK Germany
3

Safety Information

Signal Word
Warning
Precautionary Statement
P261 - P280 - P301+P312 - P302+P352 - P305+P351+P338
Hazard Statements
H302 - H315 - H319 - H335
The molarity calculator equation

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

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

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