Polyethylene glycol adipate CAS 68647-16-5

Description

Compared with other compounds in its class, the molecular weight of 222.22 g/mol gives Polyethylene glycol adipate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Polyethylene glycol adipate (CAS 68647-16-5), a certified reference material (molecular formula C6H10O4C2H6O2N, MW 222.22 g/mol) for analytical method development and quality control.

Polyethylene glycol adipate (C6H10O4C2H6O2N) contains an amino-acid-derived structure, an amide 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 Polyethylene glycol adipate 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
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