Uvitonic acid
Names | |
---|---|
IUPAC name
6-Methyl-2,4-pyridinedicarboxylic acid | |
Other names
| |
Identifiers | |
499-50-3 | |
3D model (Jmol) | Interactive image |
ChemSpider | 14208829 |
| |
| |
Properties | |
C8H7NO4 | |
Molar mass | 181.145480 g/mol |
Appearance | White crystalline solid |
Density | 1.5±0.1 g/cm3 |
Melting point | 170 °C (dec.)(lit.) |
Boiling point | 525.3±50.0 °C at 760 mmHg |
Vapor pressure | 0.0±1.5 mmHg at 25°C |
Hazards | |
GHS pictograms | [1] |
GHS signal word | WARNING |
H302, H315, H319, H335 | |
P261, P301+312, P302+352, P304+340, P305+351+338 | |
Flash point | 271.5±30.1 °C |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
Infobox references | |
Uvitonic acid (6-methyl-2,4-pyridinedicarboxylic acid) is an organic compound with the formula CH3C5H2N(COOH)2.[2][3] The acid is a pyridine analogue of the benzene derivative uvitic acid.[4] Under normal conditions, the acid is a white crystalline substance.[5]
Preparation
Uvitonic acid is obtained by the action of ammonia on glutaric acid.[6]
See also
References
- ↑ "SAFETY DATA SHEET". oakwoodchemical.com. Oakwood Chemical. Retrieved 22 November 2016.
- ↑ "CAS No. 499-50-3 (uvitonic acid)". guidechem.com. Retrieved 22 November 2016.
- ↑ "Uvitonic acid". Chemical Book. chemicalbook.com. Retrieved 22 November 2016.
- ↑ Senning, Alexander (2006). Elsevier's Dictionary of Chemoetymology: The Whys and Whences of Chemical Nomenclature and Terminology. Elsevier. p. 410. ISBN 9780080488813. Retrieved 31 October 2016.
- ↑ "Uvitonic acid". wiktionary.org. Retrieved 22 November 2016.
- ↑ Coffey, S. (June 3, 2016). Dihydric Alcohols, Their Oxidation Products and Derivatives: A Modern Comprehensive Treatise (2 ed.). Elsevier. p. 237. ISBN 9781483221311. Retrieved 22 November 2016.
External links
This article is issued from Wikipedia - version of the 11/22/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.