3-Formamido-3-(thiophen-3-yl)propanoic acid CAS 1340214-72-3

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Formamido-3-(thiophen-3-yl)propanoic acid.

3-Formamido-3-(thiophen-3-yl)propanoic acid (CAS 1340214-72-3), molecular formula C8H9NO3S and molecular weight 199.23 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 3-Formamido-3-(thiophen-3-yl)propanoic acid (C8H9NO3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 199.23 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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-Formamido-3-(thiophen-3-yl)propanoic acid 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

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