3-Acetoxy-2-butanone CAS 4906-24-5

Purity >95%In StockPharmaceutical Standards
CAS No.4906-24-5
Molecular FormulaC6H10O3
Molecular Weight130.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Acetoxy-2-butanone CAS 4906-24-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 130.14 g/mol gives 3-Acetoxy-2-butanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-Acetoxy-2-butanone (CAS 4906-24-5), molecular formula C6H10O3 and molecular weight 130.14 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 3-Acetoxy-2-butanone (C6H10O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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), 3-Acetoxy-2-butanone 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 FormulaC6H10O3
Molecular Weight130.14 g/mol
Purity>95%
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)2.0
CAS Registry Year (est.)1958

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Why CATO?