Hexaethylene Glycol CAS 2615-15-8

Purity >95%In StockPharmaceutical Standards
CAS No.2615-15-8
Molecular FormulaC12H26O7
Molecular Weight282.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Hexaethylene Glycol CAS 2615-15-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 282.33 g/mol gives Hexaethylene Glycol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Hexaethylene Glycol (CAS 2615-15-8) is a high-purity analytical reference standard with the molecular formula C12H26O7 and a molecular weight of 282.33 g/mol.

Based on its molecular formula C12H26O7, Hexaethylene Glycol contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 282.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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), Hexaethylene Glycol 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 FormulaC12H26O7
Molecular Weight282.33 g/mol
Purity>95%
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957

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