3,4-Dimethyl-1,4-pentanediol CAS 63521-36-8

Purity 97%+In StockPharmaceutical Standards
CAS No.63521-36-8
Molecular FormulaC7H16O2
Molecular Weight132.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,4-Dimethyl-1,4-pentanediol CAS 63521-36-8 chemical structure

Description

CATO manufactures 3,4-Dimethyl-1,4-pentanediol 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.

CATO supplies 3,4-Dimethyl-1,4-pentanediol (CAS 63521-36-8), a certified reference material (molecular formula C7H16O2, MW 132.20 g/mol) for analytical method development and quality control.

The molecular framework of 3,4-Dimethyl-1,4-pentanediol (C7H16O2) 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.

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.

Physical & Chemical Properties

Molecular FormulaC7H16O2
Molecular Weight132.20 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1975

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