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(11bR)-4-Hydroxy-2,6-bis(4-nitrophenyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin

(11bR)-4-Hydroxy-2,6-bis(4-nitrophenyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin - CAS 695162-89-1

(11bR)-4-Hydroxy-2,6-bis(4-nitrophenyl)-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

695162-89-1

CAS

695162-89-1

Molecular Weight

590.5

Molecular Formula

C32H19N2O8P

Product Information

Canonical SMILES

O=[N+](C1=CC=C(C2=C(OP(OC3=C(C4=CC=C([N+]([O-])=O)C=C4)C=C5C=CC=CC5=[C@]36)(O)=O)[C@]6=C7C=CC=CC7=C2)C=C1)[O-]

Storage

Keep cold.

Melting Point

249 ℃

Optical Activity

-34.7° (c=1 in ethanol)

Safety Information

Signal Word

Warning

Precautionary Statement

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

Hazard Statements

H315

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(11bR)-4-Hydroxy-2,6-bis(4-nitrophenyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin - CAS 695162-89-1

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