Propane-1,2,3-triyl tris(2-methylpropanoate) CAS 14295-64-8

Purity 97%+In StockPharmaceutical Standards
CAS No.14295-64-8
Molecular FormulaC3H8O3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Propane-1,2,3-triyl tris(2-methylpropanoate) CAS 14295-64-8 chemical structure

Description

The occurrence of Propane-1,2,3-triyl tris(2-methylpropanoate) is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Propane-1,2,3-triyl tris(2-methylpropanoate) (CAS 14295-64-8), molecular formula C3H8O3C4H8O2 and molecular weight 180.20 g/mol, is a CATO reference standard with documented purity and traceability.

Propane-1,2,3-triyl tris(2-methylpropanoate) (C3H8O3C4H8O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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 FormulaC3H8O3 3*C4H8O2
Molecular Weight180.20 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1961

Related Propane Standards

Recommended Standards

Why CATO?