138223-04-8

Basic information

• Product Name: 2-oxo-1-pyrrolidinesulfonic acid
• Synonyms: 2-oxo-1-pyrrolidinesulfonic acid;2-Opds
• CAS NO: 138223-04-8
• Molecular Formula: C4H7 N O4 S . K
• Molecular Weight: 0
• Mol File: 138223-04-8.mol
• Article Data: 1

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: g/cm³
• CAS DataBase Reference: 2-oxo-1-pyrrolidinesulfonic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 2-oxo-1-pyrrolidinesulfonic acid(138223-04-8)
• EPA Substance Registry System: 2-oxo-1-pyrrolidinesulfonic acid(138223-04-8)

Safety Data

• Hazardous Substances Data: 138223-04-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C4H7NO4S.K/c6-4-2-1-3-5(4)10(7,8)9;/h1-3H2,(H,7,8,9);/q;+1/p-1

Relevant articles and documents

Synthesis and nootropic activity of 2-oxo-1-pyrolidinesulfonic acid derivatives

The synthesis of a series of 2-oxo-1-pyrrolidinesulfonic acid derivatives, as potential nootropic agents, is reported. Such compounds were designed to have chemical and physico-chemical properties intermediate between 2-oxo-1-pyrrolidineacetamides (e.g. oxiracetam) and 1-acyl-2-pyrrolidinones (e.g. aniracetam). The ability of these compounds to counteract the ECS-induced amnesia in mice was assessed in a one trial, step through, passive avoidance paradigm. Whilst oxiracetam and aniracetam confirmed their antiamnestic action, none of the title compounds showed a statistically significant activity.