(<I>R</I>)-(6,6′-dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine] CAS 192138-05-9

Purity 97%+In StockPharmaceutical Standards
CAS No.192138-05-9
Molecular FormulaC70H132O2P2
Molecular Weight1067.74 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(<I>R</I>)-(6,6′-dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine] CAS 192138-05-9 chemical structure

Description

CATO supplies (<I>R</I>)-(6,6′-dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine] (CAS 192138-05-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C70H132O2P2. Molecular weight: 1067.74 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC70H132O2P2
Molecular Weight1067.74 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2011

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