6960-17-4

Basic information

• Product Name: 2,5-diMethoxy-4-PyriMidinaMine
• Synonyms: 2,5-diMethoxy-4-PyriMidinaMine;2,5-Dimethoxypyrimidin-4-amine;NSC 69792;2,5-DiMethoxy-4-aMinopyriMidine
• CAS NO: 6960-17-4
• Molecular Formula: C₆H₉N₃O₂
• Molecular Weight: 155.15456
• Mol File: 6960-17-4.mol
• Article Data: 1

Chemical Properties

• Melting Point: 180-181℃ (water )
• Boiling Point: 316.24 °C at 760 mmHg
• Flash Point: 145.057 °C
• Appearance: /
• Density: 1.229±0.06 g/cm3 (20 ºC 760 Torr)
• Vapor Pressure: 0.000416mmHg at 25°C
• Refractive Index: 1.547
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• PKA: 5.06±0.10(Predicted)
• CAS DataBase Reference: 2,5-diMethoxy-4-PyriMidinaMine(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-diMethoxy-4-PyriMidinaMine(6960-17-4)
• EPA Substance Registry System: 2,5-diMethoxy-4-PyriMidinaMine(6960-17-4)

Safety Data

• Hazardous Substances Data: 6960-17-4(Hazardous Substances Data)

Usage

Chemical Properties

White to light yellow crystalline powder

InChI:InChI=1/C6H9N3O2/c1-10-4-3-8-6(11-2)9-5(4)7/h3H,1-2H3,(H2,7,8,9)

Upstream product

• 29427-58-5 O-methylisourea hemisulfate 

Downstream Products

• 1350919-13-9 4-[4-(2,5-dimethoxypyrimidinyl)] 
• 219715-62-5 2-amino-5,8-dimethoxy[1,2,4]triazolo-[1,5-c]pyrimidine 
• 1350919-14-0 ethyl (E/Z)-[(2,5-dimethoxypyrimidin-4-yl)amino](hydroxyimino)methylcarbamate 

Relevant articles and documents

One-pot synthesis of 4 - amino - 2, 5 - dimethoxy pyrimidine (by machine translation)

The present invention discloses a one-pot synthesis of 4 - amino - 2, 5 - dimethoxy pyrimidine, in an organic solvent by adding sodium methoxide, then [...] and formic acid methyl ester condensation, condensation product with the O - methyl isourea sulfate to ring-closure reaction, to obtain 4 - amino - 2, 5 - dimethoxy pyrimidine. This invention has a simple process, it is easy to control the production process, the production safety and the like. (by machine translation)