Bis[2-(perfluorohexyl)ethyl]phosphate CAS 57677-95-9

Purity >95%In StockPharmaceutical Standards
CAS No.57677-95-9
Molecular FormulaC16H9F26O4P
Molecular Weight790.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bis[2-(perfluorohexyl)ethyl]phosphate CAS 57677-95-9 chemical structure

Description

CATO supplies Bis[2-(perfluorohexyl)ethyl]phosphate (CAS 57677-95-9), a certified reference material (molecular formula C16H9F26O4P, MW 790.17 g/mol) for analytical method development and quality control.

Structurally, Bis[2-(perfluorohexyl)ethyl]phosphate (C16H9F26O4P) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 790.17 g/mol, it falls into the 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.

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

As a certified reference material (CRM), Bis[2-(perfluorohexyl)ethyl]phosphate 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.

Physical & Chemical Properties

Molecular FormulaC16H9F26O4P
Molecular Weight790.17 g/mol
Purity>95%
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1973
Halogen ContentF-containing

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