Antimony(III) methoxide CAS 29671-18-9

Purity 97%+In StockPharmaceutical Standards
CAS No.29671-18-9
Molecular FormulaC3H9O3Sb
Molecular Weight214.86 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Antimony(III) methoxide CAS 29671-18-9 chemical structure

Description

CATO manufactures Antimony(III) methoxide 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.

Antimony(III) methoxide (CAS 29671-18-9) is a high-purity analytical reference standard with the molecular formula C3H9O3Sb and a molecular weight of 214.86 g/mol.

Based on its molecular formula C3H9O3Sb, Antimony(III) methoxide contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 214.86 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC3H9O3Sb
Molecular Weight214.86 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1965

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