(S)-3-Methoxypropane-1,2-diol CAS 71484-94-1

Purity 97%+In StockPharmaceutical Standards
CAS No.71484-94-1
Molecular FormulaC4H10O3
Molecular Weight106.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-3-Methoxypropane-1,2-diol CAS 71484-94-1 chemical structure

Description

(S)-3-Methoxypropane-1,2-diol (CAS 71484-94-1) is a high-purity analytical reference standard with the molecular formula C4H10O3 and a molecular weight of 106.12 g/mol.

Structurally, (S)-3-Methoxypropane-1,2-diol (C4H10O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 106.12 g/mol, it falls into the low-molecular-weight range.

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.

CATO manufactures (S)-3-Methoxypropane-1,2-diol 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 FormulaC4H10O3
Molecular Weight106.12 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.)1977

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