Metaldehyde CAS 9002-91-9

Purity 97%+In StockPharmaceutical Standards
CAS No.9002-91-9
Molecular FormulaC2H4O
Molecular Weight44.05 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Metaldehyde CAS 9002-91-9 chemical structure

Description

Owing to a hydroxyl group, an ether linkage, Metaldehyde is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 44.05 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

Metaldehyde (CAS 9002-91-9), molecular formula C2H4O and molecular weight 44.05 g/mol, is a CATO reference standard with documented purity and traceability.

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 Metaldehyde 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 FormulaC2H4O
Molecular Weight44.05 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1959

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Why CATO?