(R)-(-)-2-(Methylmethoxy)-1,2-propandiol CAS 159350-97-7

Purity 97%+In StockPharmaceutical Standards
CAS No.159350-97-7
Molecular FormulaC5H12O3
Molecular Weight120.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-(-)-2-(Methylmethoxy)-1,2-propandiol CAS 159350-97-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 120.15 g/mol gives (R)-(-)-2-(Methylmethoxy)-1,2-propandiol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(R)-(-)-2-(Methylmethoxy)-1,2-propandiol (CAS 159350-97-7), molecular formula C5H12O3 and molecular weight 120.15 g/mol, is a CATO reference standard with documented purity and traceability.

(R)-(-)-2-(Methylmethoxy)-1,2-propandiol (C5H12O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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 (R)-(-)-2-(Methylmethoxy)-1,2-propandiol 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 FormulaC5H12O3
Molecular Weight120.15 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)0.0
CAS Registry Year (est.)2002

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Why CATO?