20412-62-8 Ethyl acetoacetate, sodium salt CAS 20412-62-8

Purity 97%+In StockPharmaceutical Standards
CAS No.20412-62-8
Molecular FormulaC6H9O3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

20412-62-8 Ethyl acetoacetate, sodium salt CAS 20412-62-8 chemical structure

Description

The occurrence of 20412-62-8 Ethyl acetoacetate, sodium salt is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

20412-62-8 Ethyl acetoacetate, sodium salt (CAS 20412-62-8), molecular formula C6H9O3Na and molecular weight 152.12 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 20412-62-8 Ethyl acetoacetate, sodium salt (C6H9O3Na) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 152.12 g/mol, it falls into the medium-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.

As a certified reference material (CRM), 20412-62-8 Ethyl acetoacetate, sodium salt 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 FormulaC6H9O3 Na
Molecular Weight152.12 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)2.5
CAS Registry Year (est.)1962

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