Tributyl(methyl)phosphonium dibutyl phosphate CAS 947601-89-0

Purity 97%+In StockPharmaceutical Standards
CAS No.947601-89-0
Molecular FormulaC13H30P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tributyl(methyl)phosphonium dibutyl phosphate CAS 947601-89-0 chemical structure

Description

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

Tributyl(methyl)phosphonium dibutyl phosphate (CAS 947601-89-0) is a high-purity analytical reference standard with the molecular formula C13H30PC8H18O4P and a molecular weight of 426.56 g/mol.

Structurally, Tributyl(methyl)phosphonium dibutyl phosphate (C13H30PC8H18O4P) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of -2.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 426.56 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO manufactures Tributyl(methyl)phosphonium dibutyl phosphate 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 FormulaC13H30P C8H18O4P
Molecular Weight426.56 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-2.0
CAS Registry Year (est.)1987

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