65754-04-3

Basic information

• Product Name: 5-Pyrimidinecarboxylic acid, 1,4-dihydro-4-oxo- (9CI)
• Synonyms: 5-Pyrimidinecarboxylic acid, 1,4-dihydro-4-oxo- (9CI);6-Oxo-1,6-dihydropyrimidine-5-carboxylic acid;4-Hydroxypyrimidine-5-carboxylic acid;6-oxo-1,6-dihydro-5-pyrimidinecarboxylic acid(SALTDATA: FREE);6-oxo-1,6-dihydro-5-pyrimidinecarboxylic acid;4-oxo-1,4-dihydropyriMidine-5-carboxylic acid;4-HydrocypyriMidine-5-carboxylic acid;5-PyriMidinecarboxylic acid, 1,4-dihydro-4-oxo-
• CAS NO: 65754-04-3
• Molecular Formula: C5H4N2O3
• Molecular Weight: 140.09686
• Product Categories: PYRIMIDINE;Heterocycle-Pyrimidine series
• Mol File: 65754-04-3.mol

Chemical Properties

• Melting Point: 238 °C (decomp)
• Boiling Point: 364.482°C at 760 mmHg
• Flash Point: 174.233ºC
• Appearance: /
• Density: 1.613g/cm3
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.639
• Storage Temp.: Sealed in dry,Room Temperature
• PKA: 3.19±0.20(Predicted)
• CAS DataBase Reference: 5-Pyrimidinecarboxylic acid, 1,4-dihydro-4-oxo- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 5-Pyrimidinecarboxylic acid, 1,4-dihydro-4-oxo- (9CI)(65754-04-3)
• EPA Substance Registry System: 5-Pyrimidinecarboxylic acid, 1,4-dihydro-4-oxo- (9CI)(65754-04-3)

Safety Data

• Hazardous Substances Data: 65754-04-3(Hazardous Substances Data)

Usage

Uses

4-Hydroxypyrimidine-5-carboxylic acid

InChI:InChI=1/C5H4N2O3/c8-4-3(5(9)10)1-6-2-7-4/h1-2H,(H,9,10)(H,6,7,8)

Upstream product

• 38026-46-9 ethyl 4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxilate 
• 51940-64-8 ethyl 2,4-dichloropyrimidine-5-carboxylate 

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