Oxalic acid, dihydrazide
CAS Registry Number®
996-98-5
CAS Name
Oxalic acid, dihydrazideMolecular Formula
C2H6N4O2Molecular Mass
118.09Cite this Page
Oxalic acid, dihydrazide. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=996-98-5 (retrieved ) (CAS RN: 996-98-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
243 °C (decomp)Density (2)
1.458 g/cm³ @ Temp: -5 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Beck, G.; Wiener Chemiker-Zeitung, (1943), 46, 18-22, CAplus
Other Names and Identifiers
InChI
InChI=1S/C2H6N4O2/c3-5-1(7)2(8)6-4/h3-4H2,(H,5,7)(H,6,8)
InChIKey
InChIKey=SWRGUMCEJHQWEE-UHFFFAOYSA-N
SMILES
C(C(NN)=O)(NN)=O
Canonical SMILES
O=C(NN)C(=O)NN
Other Names for this Substance
- Ethanedioic acid, 1,2-dihydrazide
- Oxalic acid, dihydrazide
- Ethanedioic acid, dihydrazide
- Oxaldihydrazide
- Oxalyl hydrazide
Deleted or Replaced CAS Registry Numbers
3011-40-3
