598-60-7

Basic information

• Product Name: aziridine-2,3-dione
• Synonyms: aziridine-2,3-dione
• CAS NO: 598-60-7
• Molecular Formula: C₂HNO₂
• Molecular Weight: 0
• Mol File: 598-60-7.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 98.6°Cat760mmHg
• Flash Point: 55.3°C
• Appearance: /
• Density: 1.68g/cm³
• Vapor Pressure: 39.8mmHg at 25°C
• Refractive Index: 1.519
• CAS DataBase Reference: aziridine-2,3-dione(CAS DataBase Reference)
• NIST Chemistry Reference: aziridine-2,3-dione(598-60-7)
• EPA Substance Registry System: aziridine-2,3-dione(598-60-7)

Safety Data

• Hazardous Substances Data: 598-60-7(Hazardous Substances Data)

Usage

InChI:InChI=1/C2HNO2/c4-1-2(5)3-1/h(H,3,4,5)

Upstream product

• 75693-08-2 diphenylmaleylimide ozonide 

Relevant articles and documents

Process for the preparation of penem compounds and intermediates for this preparation

Compounds of the general formula I in which, X denotes a halogen atom;, Y denotes a hydrogen atom, a halogen atom, or a moiety of the general formula II Z denotes a halogen atom, a hydroxy group, a substituted hydroxy group, an -S(O)nR5 group, or an -Se(O)mR5 group;, n denotes 0, 1 or 2, preferably 0 or 1;, m denotes 0 or 1;, R3 denotes a hydrogen atom or an organic group;, R4 denotes a hydrogen atom, a carboxy-salt-forming ion, or a carboxy-ester-forming group;, R5 denotes a hydrogen atom, a hydrocarbon group, or a heterocyclyl group; and, R12 denotes a hydrogen atom, an unsubstituted or substituted hydrocarbon group, or an unsubstituted or substituted heterocyclyl group;, are novel intermediates useful in the preparation of 6-methylene-penems of the general formula X: