(3R,4R)-1,2-Diisopropylethanediol CAS 115889-27-5

Purity 97%+In StockPharmaceutical Standards
CAS No.115889-27-5
Molecular FormulaC8H18O2
Molecular Weight146.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3R,4R)-1,2-Diisopropylethanediol CAS 115889-27-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 146.23 g/mol gives (3R,4R)-1,2-Diisopropylethanediol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(3R,4R)-1,2-Diisopropylethanediol (CAS 115889-27-5) is a high-purity analytical reference standard with the molecular formula C8H18O2 and a molecular weight of 146.23 g/mol.

The molecular framework of (3R,4R)-1,2-Diisopropylethanediol (C8H18O2) 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.

CATO manufactures (3R,4R)-1,2-Diisopropylethanediol 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.

Physical & Chemical Properties

Molecular FormulaC8H18O2
Molecular Weight146.23 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.)1990

Recommended Standards

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