3-Thioxotetrahydro-1H-pyrrolo[1,2-c]imidazole-1,5(6H)-dione CAS 13591-06-5

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Thioxotetrahydro-1H-pyrrolo[1,2-c]imidazole-1,5(6H)-dione.

3-Thioxotetrahydro-1H-pyrrolo[1,2-c]imidazole-1,5(6H)-dione (CAS 13591-06-5) is a high-purity analytical reference standard with the molecular formula C6H6N2O2S and a molecular weight of 170.19 g/mol.

Structurally, 3-Thioxotetrahydro-1H-pyrrolo[1,2-c]imidazole-1,5(6H)-dione (C6H6N2O2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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 170.19 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.

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.

CATO manufactures 3-Thioxotetrahydro-1H-pyrrolo[1,2-c]imidazole-1,5(6H)-dione 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

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