83269-05-0

Basic information

• Product Name: ethyl [5-amino-3-(2-phenylethyl)-1,2-dihydropyrido[3,4-b]pyrazin-7-yl]carbamate
• Synonyms: carbamic acid, N-[5-amino-1,2-dihydro-3-(2-phenylethyl)pyrido[3,4-b]pyrazin-7-yl]-, ethyl ester
• CAS NO: 83269-05-0
• Molecular Formula: C₁₈H₂₁N₅O₂
• Molecular Weight: 339.3916
• Mol File: 83269-05-0.mol

Chemical Properties

• Boiling Point: 520.6°C at 760 mmHg
• Flash Point: 268.7°C
• Density: 1.32g/cm³
• Vapor Pressure: 6.11E-11mmHg at 25°C
• Refractive Index: 1.658
• CAS DataBase Reference: ethyl [5-amino-3-(2-phenylethyl)-1,2-dihydropyrido[3,4-b]pyrazin-7-yl]carbamate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl [5-amino-3-(2-phenylethyl)-1,2-dihydropyrido[3,4-b]pyrazin-7-yl]carbamate(83269-05-0)
• EPA Substance Registry System: ethyl [5-amino-3-(2-phenylethyl)-1,2-dihydropyrido[3,4-b]pyrazin-7-yl]carbamate(83269-05-0)

Safety Data

• Hazardous Substances Data: 83269-05-0(Hazardous Substances Data)

Upstream product

• 83269-04-9 ethyl 6-amino-4-<(2-oxo-4-phenylbutyl)amino>-5-nitro-2-pyridinecarbamate 
• 6506-86-1 ethyl (6-amino-4-chloro-5-nitropyridin-2-yl)carbamate 
• 83269-17-4 ethyl 6-amino-4-<(2-oxo-4-phenylbutyl)amino>-5-nitro-2-pyridinecarbamate oxime 
• 88695-49-2 1-amino-4-phenyl-2-butanone oxime 

Relevant articles and documents

1,2-dihydropyrido[3,4-b]pyrazines

1,2-Dihydropyrido[3,4-b]pyrazines are provided which possess anticancer activity. The compounds have the structure: STR1 wherein Y is CH2 or N(CH3); R1 is a lower alkyl group; e.g., an alkyl group containing up to six carb

1,2-Dihydropyrido[3,4-b]pyrazines: Structure-activity relationships

Certain derivatives containing the 1,2-dihydropyrido[3,4-b]pyrazine (1-deaza-7,8-dihydropteridine) ring system are active against experimental neoplasms in mice. The mechanism of action of these agents has r539w1 =4-amino-1-deaza-7,8-dihydro-6-[(N-methyla