77752-64-8

Basic information

• Product Name: 1,4-Piperazinediacetic acid, 2,5-dioxo-
• CAS NO: 77752-64-8
• Molecular Formula: C8H10N2O6
• Molecular Weight: 230.177
• Mol File: 77752-64-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,4-Piperazinediacetic acid, 2,5-dioxo-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-Piperazinediacetic acid, 2,5-dioxo-(77752-64-8)
• EPA Substance Registry System: 1,4-Piperazinediacetic acid, 2,5-dioxo-(77752-64-8)

Safety Data

• Hazardous Substances Data: 77752-64-8(Hazardous Substances Data)

Upstream product

• 6096-81-7 dimethyl iminodiacetate 

Downstream Products

• 5994-61-6 phosphonomethylimino-di-acetic acid 
• 1071-83-6 N-(phosphonemethyl)glycine 

Relevant articles and documents

R44(30) rectangular rings in 2,5-dioxopiperazine-1,4-diacetic acid

Molecules of the title 2,5-dioxopiperazinedione derivative, C 8H10N2O6, occupy centres of symmetry in the crystal structure. The six-membered ring has an almost planar conformation, with the substituent on nitrogen nearly perpendicular to the ring. The ideal geometry of the isolated molecule, as determined by ab initio HF-LCAO quantum-mechanical calculations, is slightly more puckered than that observed in the solid state. In the crystal structure, a strong hydrogen bond joins neighbouring molecules, thus forming a network of rectangular R 44(30) rings.