Return to Results Nimesulide
CAS Registry Number®
51803-78-2
CAS Name
NimesulideMolecular Formula
C13H12N2O5SMolecular Mass
308.31Cite this Page
Nimesulide. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=51803-78-2 (retrieved ) (CAS RN: 51803-78-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
143-144.5 °CDensity (2)
0.485 g/cm³ @ Temp: 40 °C; Press: 67556 Torr
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Prosapio, Valentina; Journal of Supercritical Fluids, (2016), 118, 19-26, CAplus
Other Names and Identifiers
InChI
InChI=1S/C13H12N2O5S/c1-21(18,19)14-12-8-7-10(15(16)17)9-13(12)20-11-5-3-2-4-6-11/h2-9,14H,1H3
InChIKey
InChIKey=HYWYRSMBCFDLJT-UHFFFAOYSA-N
SMILES
O(C1=C(NS(C)(=O)=O)C=CC(N(=O)=O)=C1)C2=CC=CC=C2
Canonical SMILES
O=N(=O)C1=CC=C(NS(=O)(=O)C)C(OC=2C=CC=CC2)=C1
Other Names for this Substance
- Methanesulfonamide, N-(4-nitro-2-phenoxyphenyl)-
- N-(4-Nitro-2-phenoxyphenyl)methanesulfonamide
- 4′-Nitro-2′-phenoxymethanesulfonanilide
- R 805
- 2-Phenoxy-4-nitromethanesulfonanilide
