(4-Phenylbutyl)phosphinic acid CAS 86552-32-1

Purity 97%+In StockPharmaceutical Standards
CAS No.86552-32-1
Molecular FormulaC10H15O2P
Molecular Weight198.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4-Phenylbutyl)phosphinic acid CAS 86552-32-1 chemical structure

Description

As a certified reference material (CRM), (4-Phenylbutyl)phosphinic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

(4-Phenylbutyl)phosphinic acid (CAS 86552-32-1), molecular formula C10H15O2P and molecular weight 198.20 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (4-Phenylbutyl)phosphinic acid (C10H15O2P) contains organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.5, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 198.20 g/mol, it falls into the medium-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.

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

Physical & Chemical Properties

Molecular FormulaC10H15O2P
Molecular Weight198.20 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1981

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