| 词条 | Uvitonic acid |
| 释义 |
| ImageFile = Uvitonic acid.svg | ImageSize = 200px | ImageAlt = | IUPACName = 6-Methyl-2,4-pyridinedicarboxylic acid | OtherNames = {{bulletedlist|6-Methyl-pyridine-2,4-dicarboxylic acid | 6-Methylcinchomeronic acid | 6-Methylpyridine-2,4-dicarboxylic acid}} | Section1 = {{Chembox Identifiers | CASNo = 499-50-3 | PubChem = | ChemSpiderID = 14208829 | EINECS = | SMILES = CC1=NC=C(C(O)=O)C(=C1)C(O)=O | StdInChI= | StdInChIKey= KPJDOBLKTXEADO-UHFFFAOYSA-N | Section2 = {{Chembox Properties | C=8|H=7|N=1|O=4 | Appearance = | Density = | MeltingPt = | BoilingPt = | MolarMass = 181.145480 g/mol | VaporPressure = | Solubility = | Section3 = {{Chembox Hazards | MainHazards = | GHSPictograms = | GHSSignalWord = | HPhrases = | PPhrases = | FlashPt = | AutoignitionPt = }}Uvitonic acid (6-methyl-2,4-pyridinedicarboxylic acid) is an organic compound with the formula CH3C5H2N(COOH)2.[1][2] The acid is a pyridine analogue of the benzene derivative uvitic acid.[3] Under normal conditions, the acid is a white crystalline substance.[4] PreparationUvitonic acid is obtained by the action of ammonia on glutaric acid.[5] See also
References1. ^{{cite web|title=CAS No. 499-50-3 (uvitonic acid)|url=http://www.guidechem.com/cas-499/499-50-3.html|publisher=guidechem.com|accessdate=22 November 2016}} 2. ^{{cite web|title=Uvitonic acid|url=http://www.chemicalbook.com/ChemicalProductProperty_EN_CB21481389.htm|website=Chemical Book|publisher=chemicalbook.com|accessdate=22 November 2016}} 3. ^{{cite book|last1=Senning|first1=Alexander|title=Elsevier's Dictionary of Chemoetymology: The Whys and Whences of Chemical Nomenclature and Terminology|date=2006|publisher=Elsevier|isbn=9780080488813|pages=410|url=https://books.google.ru/books?id=Fl4sdCYrq3cC&pg=PA410&lpg=PA410&dq=uvitic+acid+--+uva+a+grape&source=bl&ots=97WgMWJkCG&sig=tBgIYNmdjYQ6SlZJ6uTBG1Mxd0M&hl=en&sa=X&ved=0ahUKEwiXnJSE7ITQAhWEiywKHbN7D28Q6AEIKDAC#v=onepage&q=uvitic%20acid%20--%20uva%20a%20grape&f=false|accessdate=31 October 2016}} 4. ^{{cite web|title=Uvitonic acid|url=https://en.wiktionary.org/wiki/uvitonic_acid|publisher=wiktionary.org|accessdate=22 November 2016}} 5. ^{{cite book|last1=Coffey|first1=S.|title=Dihydric Alcohols, Their Oxidation Products and Derivatives: A Modern Comprehensive Treatise|date=June 3, 2016|publisher=Elsevier|isbn=9781483221311|page=237|edition=2|url=https://books.google.ru/books?id=VKRmDAAAQBAJ&pg=PA237&lpg=PA237&dq=uvitonic+acid&source=bl&ots=N8k8V-2LFm&sig=OcfXBzf2ZHnR06_rywz7bau7uY8&hl=en&sa=X&ved=0ahUKEwiBlaGS87vQAhVMiywKHVYLAF4Q6AEIRDAJ#v=onepage&q=uvitonic%20acid&f=false|accessdate=22 November 2016}} External links
3 : Monomers|Dicarboxylic acids|Pyridines |
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