Bis[2-[2-(2-chloroethoxy)ethoxy]ethyl]ether CAS 52559-90-7

Purity 97%+In StockPharmaceutical Standards
CAS No.52559-90-7
Molecular FormulaC12H26O7
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bis[2-[2-(2-chloroethoxy)ethoxy]ethyl]ether CAS 52559-90-7 chemical structure

Description

Structurally, Bis[2-[2-(2-chloroethoxy)ethoxy]ethyl]ether (C12H26O7Cl) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 317.78 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO supplies Bis[2-[2-(2-chloroethoxy)ethoxy]ethyl]ether (CAS 52559-90-7), a certified reference material (molecular formula C12H26O7Cl, MW 317.78 g/mol) for analytical method development and quality control.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC12H26O7 2*Cl
Molecular Weight317.78 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1972
Halogen ContentCl-containing

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