3,6,9,12-Tetraoxahexadecan-1-ol, 15-methyl-, 1-(dihydrogen phosphate) CAS 63217-09-4

Purity 97%+In StockPharmaceutical Standards
CAS No.63217-09-4
Molecular FormulaC13H29O8P
Molecular Weight344.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,6,9,12-Tetraoxahexadecan-1-ol, 15-methyl-, 1-(dihydrogen phosphate) CAS 63217-09-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 344.34 g/mol gives 3,6,9,12-Tetraoxahexadecan-1-ol, 15-methyl-, 1-(dihydrogen phosphate) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3,6,9,12-Tetraoxahexadecan-1-ol, 15-methyl-, 1-(dihydrogen phosphate) (CAS 63217-09-4) is a high-purity analytical reference standard with the molecular formula C13H29O8P and a molecular weight of 344.34 g/mol.

Owing to a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, 3,6,9,12-Tetraoxahexadecan-1-ol, 15-methyl-, 1-(dihydrogen phosphate) is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 344.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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.

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 FormulaC13H29O8P
Molecular Weight344.34 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1975

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