Dysprosium(III) acetate CAS 18779-07-2

Purity 97%+In StockPharmaceutical Standards
CAS No.18779-07-2
Molecular FormulaC3H9Dy
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dysprosium(III) acetate CAS 18779-07-2 chemical structure

Description

Dysprosium(III) acetate (CAS 18779-07-2) is a high-purity analytical reference standard with the molecular formula C3H9DyCO2 and a molecular weight of 251.61 g/mol.

Structurally, Dysprosium(III) acetate (C3H9DyCO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 251.61 g/mol, it falls into the medium-molecular-weight range.

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), Dysprosium(III) acetate 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 FormulaC3H9Dy 3*CO2
Molecular Weight251.61 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1962

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