98021-40-0

Basic information

• Product Name: 5-Pyrimidinecarboxamide,4-amino-1,2-dihydro-2-oxo-(9CI)
• Synonyms: 5-Pyrimidinecarboxamide,4-amino-1,2-dihydro-2-oxo-(9CI)
• CAS NO: 98021-40-0
• Molecular Formula: C5H6N4O2
• Molecular Weight: 154.12674
• Product Categories: AMIDE
• Mol File: 98021-40-0.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 5-Pyrimidinecarboxamide,4-amino-1,2-dihydro-2-oxo-(9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 5-Pyrimidinecarboxamide,4-amino-1,2-dihydro-2-oxo-(9CI)(98021-40-0)
• EPA Substance Registry System: 5-Pyrimidinecarboxamide,4-amino-1,2-dihydro-2-oxo-(9CI)(98021-40-0)

Safety Data

• Hazardous Substances Data: 98021-40-0(Hazardous Substances Data)

Upstream product

• 83490-19-1 N-Aminocarbonyl-N',N'-dimethyl-formamidin 
• 107-91-5 cyanoacetic acid amide 
• 16462-29-6 4-amino-2-(ethylthio)pyrimidine-5-carbonitrile 
• 16462-28-5 5-cyanocytosine 

Relevant articles and documents

LACTAM AND AMIDE ACETALS. 56. SYNTHESIS OF PYRIMIDINES FROM N-CARBAMOYLAMIDINES

N-Carbamoyl-N.N'-dimethylformamidine reacts with ethyl anthranilate to give quinazoline-2,4-dione, and with cyanoacetamide to give 4-amino-5-carbamoylpyrimidin-2-one.The reaction of dimethylacetamide diethyl acetal with urea proceeds via N-carbamoyl-N',N'-dimethylacetamidine with the subsequent formation of 4-dimethylamino-6-methyl-pyrimidin-2-one and 4,6-dimethyl-sym-triazin-2-one.