Poly(oxy-1,2-ethanediyl), .alpha.-butyl-.omega.-hydroxy- CAS 9004-77-7

Purity 97%+In StockPharmaceutical Standards
CAS No.9004-77-7
Molecular FormulaC4H10O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Poly(oxy-1,2-ethanediyl), .alpha.-butyl-.omega.-hydroxy- CAS 9004-77-7 chemical structure

Description

The occurrence of Poly(oxy-1,2-ethanediyl), .alpha.-butyl-.omega.-hydroxy- 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 Poly(oxy-1,2-ethanediyl), .alpha.-butyl-.omega.-hydroxy- (CAS 9004-77-7), a certified reference material (molecular formula C4H10OC2H6O2, MW 136.19 g/mol) for analytical method development and quality control.

The molecular framework of Poly(oxy-1,2-ethanediyl), .alpha.-butyl-.omega.-hydroxy- (C4H10OC2H6O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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 FormulaC4H10O C2H6O2
Molecular Weight136.19 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1959

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