Ethyl 2-Mercaptopropionate CAS 19788-49-9

Purity 97%+In StockPharmaceutical Standards
CAS No.19788-49-9
Molecular FormulaC5H10O2S
Molecular Weight134.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-Mercaptopropionate CAS 19788-49-9 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 2-Mercaptopropionate.

Ethyl 2-Mercaptopropionate (CAS 19788-49-9), molecular formula C5H10O2S and molecular weight 134.20 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Ethyl 2-Mercaptopropionate (C5H10O2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 134.20 g/mol, it falls into the low-molecular-weight range.

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 Ethyl 2-Mercaptopropionate 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 FormulaC5H10O2S
Molecular Weight134.20 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.)1962
Sulfur Atoms1

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Why CATO?