69720-59-8

Basic information

• Product Name: ethyl 5-amino-1-(6-hydrazinopyridazin-3-yl)-1H-pyrazole-4-carboxylate
• CAS NO: 69720-59-8
• Molecular Formula: C₁₀H₁₃N₇O₂
• Molecular Weight: 263.2559
• Mol File: 69720-59-8.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 568°C at 760 mmHg
• Flash Point: 297.3°C
• Density: 1.61g/cm³
• Vapor Pressure: 6.41E-13mmHg at 25°C
• Refractive Index: 1.739
• CAS DataBase Reference: ethyl 5-amino-1-(6-hydrazinopyridazin-3-yl)-1H-pyrazole-4-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 5-amino-1-(6-hydrazinopyridazin-3-yl)-1H-pyrazole-4-carboxylate(69720-59-8)
• EPA Substance Registry System: ethyl 5-amino-1-(6-hydrazinopyridazin-3-yl)-1H-pyrazole-4-carboxylate(69720-59-8)

Safety Data

• Hazardous Substances Data: 69720-59-8(Hazardous Substances Data)

Relevant articles and documents

3-(1-Pyrazolyl)-pyridazine derivatives

3-(1-Pyrazolyl)-pyridazine derivatives of the formula I, or pharmaceutically acceptable acid addition salts thereof, which decrease high blood pressure and inhibit catabolism or prostaglandins, STR1 wherein R1 is hydrogen or C1-4 alkyl, R2 is hydrogen, cyano, carboxyl, carbamoyl, carbaxoyl or C1-4 alkoxycarbonyl, R3 is hydrogen or chlorine or --NR4 NHR5 or NR6 R7, wherein R4 and R5 are each hydrogen or C1-4 alkyl, wherein R6 and R7 are each hydrogen or C1-5 alkyl, C1-5 hydroxyalkyl, C3-7 cycloalkyl, phenyl or benzyl, or benzyl or phenylethyl substituted with one or two chlorine atoms or methoxy groups, or a furylmethyl, pyridylmethyl, pyrrolidine or piperazine ring, or when R7 is hydrogen, R6 is --(CH2)n --NR4 R5 wherein n is an integer from 1 to 3.