99000-51-8

Basic information

• Product Name: 8-bromo-2,3-diphenylpyrido[3,4-b]pyrazine
• Synonyms: 8-bromo-2,3-diphenylpyrido[3,4-b]pyrazine
• CAS NO: 99000-51-8
• Molecular Weight: 362.228
• Mol File: 99000-51-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 8-bromo-2,3-diphenylpyrido[3,4-b]pyrazine(CAS DataBase Reference)
• NIST Chemistry Reference: 8-bromo-2,3-diphenylpyrido[3,4-b]pyrazine(99000-51-8)
• EPA Substance Registry System: 8-bromo-2,3-diphenylpyrido[3,4-b]pyrazine(99000-51-8)

Safety Data

• Hazardous Substances Data: 99000-51-8(Hazardous Substances Data)

Upstream product

• 67899-59-6 2,3-diphenylpyrido<3,4-b>pyrazine 
• 134-81-6 benzil 
• 1681-37-4 4-amino-3-nitropyridine 
• 89284-05-9 4-amino-3-bromo-5-nitropyridine 
• 26482-55-3 4-(nitroamino)pyridine 
• 4635-08-9 3,4-diamino-5-bromopyridine 
• 54-96-6 3,4-diaminopyridine 
• 504-24-5 4-aminopyridine 

Downstream Products

• 1305317-09-2 N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)benzophenone imine 
• 1305317-15-0 N-(3-chloro-4-fluorophenyl)-2,3-diphenylpyrido[3,4-b]pyrazin-8-amine 
• 788821-74-9 8-amino-2,3-diphenylpyrido[3,4-b]pyrazine 
• 1305317-16-1 N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)-N'-ethylurea 
• 1305317-17-2 N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)-N'-phenylurea 
• 1305317-18-3 N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)-N'-(3-methoxyphenyl)urea 
• 1305317-19-4 N-(3-chlorophenyl)-N'-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)urea 
• 1305317-20-7 N-[4-chloro-3-(trifluoromethyl)phenyl]-N'-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)urea 
• 1305317-24-1 N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)-N'-ethylthiourea 
• 1305317-29-6 N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)-N,N'-diethyldicarbonimidic diamide 
• 1305317-26-3 N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)acetamide 
• 1305317-28-5 N-(2,3-diphenylpyrido[3,4-b]pyrazin-8-yl)-4-methoxybenzamide 
• 1305317-14-9 N-(3-bromophenyl)-2,3-diphenylpyrido[3,4-b]pyrazin-8-amine 

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