2,2-Bis(acetoxymethyl)propane-1,3-diyl diacetate CAS 597-71-7

Purity 97%+In StockPharmaceutical Standards
CAS No.597-71-7
Molecular FormulaC13H20O8
Molecular Weight304.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2-Bis(acetoxymethyl)propane-1,3-diyl diacetate CAS 597-71-7 chemical structure

Description

The occurrence of 2,2-Bis(acetoxymethyl)propane-1,3-diyl diacetate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2,2-Bis(acetoxymethyl)propane-1,3-diyl diacetate (CAS 597-71-7), a certified reference material (molecular formula C13H20O8, MW 304.29 g/mol) for analytical method development and quality control.

Structurally, 2,2-Bis(acetoxymethyl)propane-1,3-diyl diacetate (C13H20O8) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 304.29 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

As a certified reference material (CRM), 2,2-Bis(acetoxymethyl)propane-1,3-diyl diacetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC13H20O8
Molecular Weight304.29 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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