(11bR)-4-Hydroxy-2,6-bis(2,4,6-trimethylphenyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin - CAS 695162-87-9

Inquiry
(11bR)-4-Hydroxy-2,6-bis(2,4,6-trimethylphenyl)-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.

Product Information

Canonical SMILES
O=P1(OC2=C(C3=CC=CC=C3C=C2C4=C(C=C(C)C=C4C)C)C5=C(C(C6=C(C=C(C)C=C6C)C)=CC7=CC=CC=C57)O1)O
Storage
Inert atmosphere. Keep cold.
Melting Point
224-230 ℃
Optical Activity
-93.2°(c=1 in chloroform)

Safety Information

Signal Word
Warning
Precautionary Statement
P264 - P280 - P302+P352 - P332+P313 - P362+P364
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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