Molecular Formula: C₅H₄N₂O₃
Molar mass: 140.0969 g/mol
Density: 1.567 g/cm³
Index of Refraction: 1.625
Melting point: >300 °C (dec.)(lit.)
Appearance: White powder
Product categories of 5-Formyluracil (1195-08-0): Heterocyclic Compounds;Pyridines, Pyrimidines, Purines and Pteredines;Nucleotides and Nucleosides;Bases & Related Reagents;Nucleotides;Building Blocks;Heterocyclic Building Blocks;Pyrimidines
Structure of 5-Formyluracil (1195-08-0):

XLogP3-AA: -1
H-Bond Donor: 2
H-Bond Acceptor: 3
Systematic Name: 2,4-Dioxo-1H-pyrimidine-5-carbaldehyde 
SMILES: O=C1C(\C=O)=C/NC(=O)N1 
InChI: InChI=1/C5H4N2O3/c8-2-3-1-6-5(10)7-4(3)9/h1-2H,(H2,6,7,9,10) 
InChIKey: OHAMXGZMZZWRCA-UHFFFAOYAH 
Std. InChI: InChI=1S/C5H4N2O3/c8-2-3-1-6-5(10)7-4(3)9/h1-2H,(H2,6,7,9,10) 
Std. InChIKey: OHAMXGZMZZWRCA-UHFFFAOYSA-N

 5-Formyluracil (1195-08-0), nucleoside derivative of 5-Substituted uracil, has been explored for their potential application as anti-viral agents and in the treatment of tumors.

Mutation data reported. When heated to decomposition it emits toxic vapors of NO_x.
 

Hazard Codes: Xi
Risk Statements:
36:  Irritating to the eyes
37:  Irritating to the respiratory system
38:  Irritating to the skin
Safety Statements:
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36:  Wear suitable protective clothing

 5-Formyluracil (1195-08-0) also can be called 2,4(1H,3H)-Pyrimidinedione, 5-formyl- ; 2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinecarbaldehyde ; 5-pyrimidinecarboxaldehyde, 1,2,3,4-tetrahydro-2,4-dioxo- ;and ; 2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde .