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  7. 1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, 99%

1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, 99%

Catalog No. AAH6039503
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Catalog No. AAH6039503 Supplier Thermo Scientific Chemicals Supplier No. H6039503
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Description

CAS: 35193-63-6 | C20H13O4P | 348.294 g/mol

1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, is used as a chiral chemical compound, a chiral ligand used in hydrocarboxylation reactions. Complexes with rhodium and mediates the asymmetric dipolar cycloaddition of diazo compounds. A number of racemic amines which have proven difficult to separate have been resolved with this chiral acid. Palladium derivatives have been used in asymmetric hydrocarboxylations, and rhodium derivatives have been used in dipolar cycloadditions.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate, is used as a chiral chemical compound, a chiral ligand used in hydrocarboxylation reactions. Complexes with rhodium and mediates the asymmetric dipolar cycloaddition of diazo compounds. A number of racemic amines which have proven difficult to separate have been resolved with this chiral acid. Palladium derivatives have been used in asymmetric hydrocarboxylations, and rhodium derivatives have been used in dipolar cycloadditions.

Solubility
Extremely low soluble in water.

Notes
Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away from strong oxidizing agents.

Chemical Identifiers

CAS 35193-63-6
Molecular Formula C20H13O4P
Molecular Weight (g/mol) 348.294
MDL Number MFCD00010045
InChI Key JEHUZVBIUCAMRZ-UHFFFAOYSA-N
Synonym 1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, s-+-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, r---1,1'-binaphthyl-2,2'-diyl hydrogenphosphate, 1,1'-binaphthyl-2,2'-diyl hydrogen phosphate, r---bnp acid, 11bs-4-hydroxydinaphtho 2,1-d:1',2'-f 1,3,2 dioxaphosphepine 4-oxide, r---1,1'-binaphthyl-2,2'-diyl hydrogen phosphate, r-4-hydroxydinaphtho 2,1-d:1',2'-f 1,3,2 dioxaphosphepine 4-oxide, s-+-bnp acid, 4-hydroxydinaphtho 2,1-d:1',2'-f 1,3,2 dioxaphosphepine 4-oxide
PubChem CID 99589
SMILES C1=CC=C2C(=C1)C=CC3=C2C4=C(C=CC5=CC=CC=C54)OP(=O)(O3)O

Specifications

Quantity 1 g
Solubility Information Extremely low soluble in water.
Formula Weight 348.29
Percent Purity 99%
Physical Form Solid
Chemical Name or Material 1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate

Safety and Handling

EINECSNumber 252-425-8
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only