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Chiral Phosphoric Acids
(11bR)-2,6-Bis(4-chlorophenyl)-8,9,10,11,12,13,14,15-octahydro-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin

(11bR)-2,6-Bis(4-chlorophenyl)-8,9,10,11,12,13,14,15-octahydro-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin - CAS 915038-16-3

(11bR)-2,6-Bis(4-chlorophenyl)-8,9,10,11,12,13,14,15-octahydro-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin is a chiral phosphoric acid catalyst for a variety of enantioselective transformations, especially for carbon-carbon and carbon-heteroatom bond-forming reactions.

Catalog Number

915038-16-3

CAS

915038-16-3

Molecular Weight

577.4

Molecular Formula

C32H27Cl2O4P

Product Information

Canonical SMILES

O=P1(OC2=C(C3=C(CCCC3)C=C2C4=CC=C(Cl)C=C4)C5=C(C(C6=CC=C(Cl)C=C6)=CC7=C5CCCC7)O1)O

Storage

Inert atmosphere. Keep cold.

Boiling Point

770.9±70.0 °C / 760 mmHg

Melting Point

252-254 °C

Density

1.46±0.1 g/mL

Optical Activity

-137 ° (c =0.2 in chloroform)

Safety Information

Signal Word

Warning

Precautionary Statement

P264 - P280 - P302+P352 - P332+P313 - P362+P364

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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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(11bR)-2,6-Bis(4-chlorophenyl)-8,9,10,11,12,13,14,15-octahydro-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin - CAS 915038-16-3

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