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

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.

Specifications

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

• Quantity: 5 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

SDS

RUO – Research Use Only