1305317-17-2

Basic information

• Product Name: N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)-N'-phenylurea
• Synonyms: N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)-N'-phenylurea
• CAS NO: 1305317-17-2
• Molecular Weight: 417.47
• Mol File: 1305317-17-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)-N'-phenylurea(CAS DataBase Reference)
• NIST Chemistry Reference: N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)-N'-phenylurea(1305317-17-2)
• EPA Substance Registry System: N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)-N'-phenylurea(1305317-17-2)

Safety Data

• Hazardous Substances Data: 1305317-17-2(Hazardous Substances Data)

Upstream product

• 67899-59-6 2,3-diphenylpyrido<3,4-b>pyrazine 
• 134-81-6 benzil 
• 99000-51-8 8-bromo-2,3-diphenylpyrido[3,4-b]pyrazine 
• 1681-37-4 4-amino-3-nitropyridine 
• 31793-29-0 4-Amino-3,5-dinitropyridine 
• 89284-05-9 4-amino-3-bromo-5-nitropyridine 
• 788821-74-9 8-amino-2,3-diphenylpyrido[3,4-b]pyrazine 
• 103-71-9 phenyl isocyanate 
• 1305317-09-2 N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)benzophenone imine 
• 26482-55-3 4-(nitroamino)pyridine 
• 4635-08-9 3,4-diamino-5-bromopyridine 
• 618439-82-0 3,4,5-triaminopyridine 
• 54-96-6 3,4-diaminopyridine 

Relevant articles and documents

Preparation of novel 2,3,8-trisubstituted pyrido[3,4-b]pyrazines and pyrido[2,3-b]pyrazines

A four-step synthesis of 8-bromo-2,3-disubstituted pyrido[3,4-b]pyrazines and a six-step synthesis of 8-amino-2,3-disubstituted pyrido[3,4-b]pyrazines have been developed. A particularly valuable feature of this synthetic route is the possibility to build