2-(Di-1-adamantylphosphino)-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl CAS 1160861-59-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1160861-59-5
Molecular FormulaC43H73O2P
Molecular Weight653.01 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Di-1-adamantylphosphino)-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl CAS 1160861-59-5 chemical structure

Description

The occurrence of 2-(Di-1-adamantylphosphino)-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl is closely related to organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(Di-1-adamantylphosphino)-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl (CAS 1160861-59-5), molecular formula C43H73O2P and molecular weight 653.01 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, 2-(Di-1-adamantylphosphino)-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl is typically off-white to pale yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 653.01 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 2-(Di-1-adamantylphosphino)-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC43H73O2P
Molecular Weight653.01 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)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989

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