78999-61-8

Basic information

• Product Name: 1-METHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBOXAMIDE
• Synonyms: 1-METHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBOXAMIDE;1-methyl-2,4-dioxopyrimidine-5-carboxamide
• CAS NO: 78999-61-8
• Molecular Formula: C6H7N3O3
• Molecular Weight: 169.14
• Mol File: 78999-61-8.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-METHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBOXAMIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-METHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBOXAMIDE(78999-61-8)
• EPA Substance Registry System: 1-METHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBOXAMIDE(78999-61-8)

Safety Data

• Hazardous Substances Data: 78999-61-8(Hazardous Substances Data)

Upstream product

• 7465-66-9 5-cyano-1-methyluracil 
• 41613-26-7 1,3-dimethyl-5-nitrouracil 
• 108-13-4 malonodiamide 
• 78999-60-7 3-cyclohexyl-1-methyl-5-nitrouracil 

Relevant articles and documents

Pyrimidine Derivatives and Related Compounds. Part 48. Uracil Ring Transformation: Conversion of 5-Nitrouracils into 5-Carbamoyluracils

1,3-Disubstituted 5-nitrouracils (1) react with malonamide in ethanolic sodium ethoxide to afford 1-substituted 5-carbamoyluracils (3) via rearrangement of the N(3)-C(4)-C(5) portion of the uracil.This ring transformation has been applied to the preparation of 2',3',5'-tri-O-acetyl-5-carbamoyluridine (8).