2-methyl-2-propenoic acid (4,4,5,5,6,6,7,7,7-nonafluoro-2-hydroxyheptyl) ester 36915-03-4 A823452 [4,4,5,5,6,6,7,7,7-nonakis(fluoranyl)-2-oxidanyl-heptyl] 2-methylprop-2-enoate CAS 36915-03-4

Purity 97%+In StockPharmaceutical Standards
CAS No.36915-03-4
Molecular FormulaC11H11F9O3
Molecular Weight362.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-methyl-2-propenoic acid (4,4,5,5,6,6,7,7,7-nonafluoro-2-hydroxyheptyl) ester 36915-03-4 A823452 [4,4,5,5,6,6,7,7,7-nonakis(fluoranyl)-2-oxidanyl-heptyl] 2-methylprop-2-enoate CAS 36915-03-4 chemical structure

Description

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.

2-methyl-2-propenoic acid (4,4,5,5,6,6,7,7,7-nonafluoro-2-hydroxyheptyl) ester 36915-03-4 A823452 [4,4,5,5,6,6,7,7,7-nonakis(fluoranyl)-2-oxidanyl-heptyl] 2-methylprop-2-enoate (CAS 36915-03-4), molecular formula C11H11F9O3 and molecular weight 362.19 g/mol, is a CATO reference standard with documented purity and traceability.

2-methyl-2-propenoic acid (4,4,5,5,6,6,7,7,7-nonafluoro-2-hydroxyheptyl) ester 36915-03-4 A823452 [4,4,5,5,6,6,7,7,7-nonakis(fluoranyl)-2-oxidanyl-heptyl] 2-methylprop-2-enoate (C11H11F9O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

Molecular FormulaC11H11F9O3
Molecular Weight362.19 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1967
Halogen ContentF-containing

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