(Z)-Octadec-9-en-1-yl dihydrogen phosphate CAS 7722-71-6

Purity 97%+In StockPharmaceutical Standards
CAS No.7722-71-6
Molecular FormulaC18H37O4P
Molecular Weight348.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Z)-Octadec-9-en-1-yl dihydrogen phosphate CAS 7722-71-6 chemical structure

Description

Structurally, (Z)-Octadec-9-en-1-yl dihydrogen phosphate (C18H37O4P) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. 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 348.46 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 supplies (Z)-Octadec-9-en-1-yl dihydrogen phosphate (CAS 7722-71-6), a certified reference material (molecular formula C18H37O4P, MW 348.46 g/mol) for analytical method development and quality control.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC18H37O4P
Molecular Weight348.46 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)0.5
CAS Registry Year (est.)1959

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