Ethyl acetoacetate-1-<SUP>13</SUP>C CAS 100548-43-4

Purity 97%+In StockPharmaceutical Standards
CAS No.100548-43-4
Molecular FormulaC5[13C]H10O3
Molecular Weight131.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl acetoacetate-1-<SUP>13</SUP>C CAS 100548-43-4 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 Ethyl acetoacetate-1-<SUP>13</SUP>C.

CATO supplies Ethyl acetoacetate-1-<SUP>13</SUP>C (CAS 100548-43-4), a certified reference material (molecular formula C5[13C]H10O3, MW 131.13 g/mol) for analytical method development and quality control.

Based on its molecular formula C5[13C]H10O3, Ethyl acetoacetate-1-<SUP>13</SUP>C 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 131.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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), Ethyl acetoacetate-1-<SUP>13</SUP>C 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 FormulaC5[13C]H10O3
Molecular Weight131.13 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)2.0
CAS Registry Year (est.)1985

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