Substance
ID:734913
Names and Identifiers
IUPAC name
5-amino-1,2,3,4-tetrahydropyrimidine-2,4-dione
IUPAC Traditional name
5-amino-1,3-dihydropyrimidine-2,4-dione
Synonyms
5-Amino-2,4-dihydroxypyrimidine5-Aminouracil5-氨基脲嘧啶
Registration numbers
CAS Number
MDL Number
Beilstein Number
EC Number
Properties
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Safety Statements
36
GHS Precautionary statements
P264-P270-P301+P310-P321-P405-P501A
TSCA Listed
是
European Hazard Symbols
Harmful (X)Risk Statements
22
RTECS
YQ8740000
GHS Hazard statements
H301
Physical Property
Melting Point
>300°C
Product Information
Purity
97%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Condensation with crotonaldehyde gives 2,4-dioxo-6-methylpyrido[3,2-d]pyrimidine: J. Chem. Soc. (C), 1745 (1967). An improved procedure has been used in synthesis of inhibitors of human thymidylate synthase: J. Med. Chem., 27, 1710 (1984), and of dihydrofolate reductases: J. Med. Chem., 39, 1836 (1996):
• Review of the use of uracils as starting materials in heterocyclic synthesis: Adv. Heterocycl. Chem., 55, 130 (1992).