Hexaethylene glycol dimethyl ether CAS 1072-40-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1072-40-8
Molecular FormulaC14H30O7
Molecular Weight310.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Hexaethylene glycol dimethyl ether CAS 1072-40-8 chemical structure

Description

Structurally, Hexaethylene glycol dimethyl ether (C14H30O7) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 310.38 g/mol, it falls into the moderately-high-molecular-weight range.

Hexaethylene glycol dimethyl ether (CAS 1072-40-8), molecular formula C14H30O7 and molecular weight 310.38 g/mol, is a CATO reference standard with documented purity and traceability.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), Hexaethylene glycol dimethyl ether 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 FormulaC14H30O7
Molecular Weight310.38 g/mol
Purity97%+
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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