Erbium(III) i-propoxide CAS 14814-07-4

Purity 97%+In StockPharmaceutical Standards
CAS No.14814-07-4
Molecular FormulaC9H21ErO3
Molecular Weight344.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Erbium(III) i-propoxide CAS 14814-07-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Erbium(III) i-propoxide.

CATO supplies Erbium(III) i-propoxide (CAS 14814-07-4), a certified reference material (molecular formula C9H21ErO3, MW 344.52 g/mol) for analytical method development and quality control.

Based on its molecular formula C9H21ErO3, Erbium(III) i-propoxide 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 344.52 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.

As a certified reference material (CRM), Erbium(III) i-propoxide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC9H21ErO3
Molecular Weight344.52 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1961

Related Erbium Standards

Recommended Standards

Why CATO?