Dimethyl butynedioate-<SUP>13</SUP>C<SUB>4</SUB> CAS 1357011-47-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1357011-47-2
Molecular FormulaC2[13C]4H6O4
Molecular Weight146.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dimethyl butynedioate-<SUP>13</SUP>C<SUB>4</SUB> CAS 1357011-47-2 chemical structure

Description

The occurrence of Dimethyl butynedioate-<SUP>13</SUP>C<SUB>4</SUB> is closely related to a carboxylic acid group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Dimethyl butynedioate-<SUP>13</SUP>C<SUB>4</SUB> (CAS 1357011-47-2) is a high-purity analytical reference standard with the molecular formula C2[13C]4H6O4 and a molecular weight of 146.08 g/mol.

Based on its molecular formula C2[13C]4H6O4, Dimethyl butynedioate-<SUP>13</SUP>C<SUB>4</SUB> contains a carboxylic acid group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 146.08 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Dimethyl butynedioate-<SUP>13</SUP>C<SUB>4</SUB> 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 FormulaC2[13C]4H6O4
Molecular Weight146.08 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)1.0
CAS Registry Year (est.)1991

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