(R)-3,3'-Bis(diphenylphosphino)-[1,1'-binaphthalene]-2,2'-diol CAS 911383-51-2

Purity 97%+In StockPharmaceutical Standards
CAS No.911383-51-2
Molecular FormulaC44H32O2P2
Molecular Weight654.67 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-3,3'-Bis(diphenylphosphino)-[1,1'-binaphthalene]-2,2'-diol CAS 911383-51-2 chemical structure

Description

CATO supplies (R)-3,3'-Bis(diphenylphosphino)-[1,1'-binaphthalene]-2,2'-diol (CAS 911383-51-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C44H32O2P2. Molecular weight: 654.67 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC44H32O2P2
Molecular Weight654.67 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)29.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

Recommended Standards

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