24410-25-1

Basic information

• Product Name: 1,3-Dimethylpyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione
• Synonyms: 1,3-Dimethylpyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione
• CAS NO: 24410-25-1
• Molecular Formula: C9H9N3O2
• Molecular Weight: 191.19
• Mol File: 24410-25-1.mol
• Article Data: 4

Chemical Properties

• Melting Point: 246 °C
• Boiling Point: 345.4±34.0 °C(Predicted)
• Appearance: /
• Density: 1.322±0.06 g/cm3(Predicted)
• PKA: 2.19±0.20(Predicted)
• CAS DataBase Reference: 1,3-Dimethylpyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Dimethylpyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione(24410-25-1)
• EPA Substance Registry System: 1,3-Dimethylpyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione(24410-25-1)

Safety Data

• Hazardous Substances Data: 24410-25-1(Hazardous Substances Data)

Upstream product

• 37538-68-4 pyrido<3,2-d>pyrimidine-2,4(1H,3H)-dione 
• 77-78-1 dimethyl sulfate 
• 1462-86-8 3-amino-pyridine-2-carboxylic acid 
• 49738-24-1 1,3-dimethyl-5-aminouracil 
• 105556-09-0 1,3-dimethyl-5-(prop-2-ynylamino)pyridine-2,4(1H,3H)-dione 
• 483-57-8 fervenulin 
• 109-89-7 diethylamine 

Relevant articles and documents

Regioselective synthesis of annulated quinoline and pyridine derivatives by silver-catalyzed 6-endo-dig cycloisomerization

3H-pyrano[3,2-f]quinoline-3-one, 4-methyl-4,7-phen-anthrolin-3(4H)-one, and 1,3-dimethylpyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione derivatives have been synthesized by hitherto unreported silver-catalyzed 6-endo-dig mode of cycloisomerization from various N-propargylated heterocyclic compounds. The silver-catalyzed reaction provides the synthesis of potential bioactive compounds in excellent yields. Georg Thieme Verlag Stuttgart - New York.

U8NUSUAL REACTIONS OF DIMETHYLPYRIMIDO- AND -1,2,4-TRIAZINEDIONES WITH DIETHYLAMIN

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