Nicotinic anhydride
CAS Registry Number®
16837-38-0
CAS Name
Nicotinic anhydrideMolecular Formula
C12H8N2O3Molecular Mass
228.20Cite this Page
Nicotinic anhydride. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=16837-38-0 (retrieved ) (CAS RN: 16837-38-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
122-124 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C12H8N2O3/c15-11(9-3-1-5-13-7-9)17-12(16)10-4-2-6-14-8-10/h1-8H
InChIKey
InChIKey=VPODXHOUBDCEHN-UHFFFAOYSA-N
SMILES
C(OC(=O)C=1C=CC=NC1)(=O)C=2C=CC=NC2
Canonical SMILES
O=C(OC(=O)C=1C=NC=CC1)C=2C=NC=CC2
Other Names for this Substance
- 3-Pyridinecarboxylic acid, 1,1′-anhydride
- Nicotinic anhydride
- 3-Pyridinecarboxylic acid, anhydride
- Nicotinic acid anhydride
- Nicotinoyl anhydride
