Pentaerythritol distearate (mixture) CAS 13081-97-5

Purity 97%+In StockPharmaceutical Standards
CAS No.13081-97-5
Molecular FormulaC41H80O6
Molecular Weight669.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Pentaerythritol distearate (mixture) CAS 13081-97-5 chemical structure

Description

The occurrence of Pentaerythritol distearate (mixture) 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.

CATO supplies Pentaerythritol distearate (mixture) (CAS 13081-97-5), a certified reference material (molecular formula C41H80O6, MW 669.07 g/mol) for analytical method development and quality control.

Pentaerythritol distearate (mixture) (C41H80O6) contains a carboxylic acid group, a hydroxyl group, an ether linkage. 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.

CATO manufactures Pentaerythritol distearate (mixture) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC41H80O6
Molecular Weight669.07 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1960

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