(R)-2-(Butyryloxy)-3-(hexadecyloxy)propyl (2-(trimethylammonio)ethyl) phosphate 85405-03-4 CAS 85405-03-4

Purity 97%+In StockPharmaceutical Standards
CAS No.85405-03-4
Molecular FormulaC28H58NO7P
Molecular Weight551.74 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-2-(Butyryloxy)-3-(hexadecyloxy)propyl (2-(trimethylammonio)ethyl) phosphate 85405-03-4 CAS 85405-03-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 551.74 g/mol gives (R)-2-(Butyryloxy)-3-(hexadecyloxy)propyl (2-(trimethylammonio)ethyl) phosphate 85405-03-4 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(R)-2-(Butyryloxy)-3-(hexadecyloxy)propyl (2-(trimethylammonio)ethyl) phosphate 85405-03-4 (CAS 85405-03-4) is a high-purity analytical reference standard with the molecular formula C28H58NO7P and a molecular weight of 551.74 g/mol.

Structurally, (R)-2-(Butyryloxy)-3-(hexadecyloxy)propyl (2-(trimethylammonio)ethyl) phosphate 85405-03-4 (C28H58NO7P) contains an amide group, 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 551.74 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC28H58NO7P
Molecular Weight551.74 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1981
Nitrogen Atoms1

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