46794-07-4

Basic information

• Product Name: 3,8-diaminophenanthridin-6(5H)-one
• CAS NO: 46794-07-4
• Molecular Formula: C₁₃H₁₁N₃O
• Molecular Weight: 225.2459
• Mol File: 46794-07-4.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 428.2°C at 760 mmHg
• Flash Point: 212.8°C
• Density: 1.38g/cm³
• Vapor Pressure: 1.54E-07mmHg at 25°C
• Refractive Index: 1.739
• CAS DataBase Reference: 3,8-diaminophenanthridin-6(5H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3,8-diaminophenanthridin-6(5H)-one(46794-07-4)
• EPA Substance Registry System: 3,8-diaminophenanthridin-6(5H)-one(46794-07-4)

Safety Data

• Hazardous Substances Data: 46794-07-4(Hazardous Substances Data)

Upstream product

• 2915-84-6 2,7-diaminofluoren-9-one 

Relevant articles and documents

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INVESTIGATION OF PHENANTHRIDONE AND DIOXOTETRAHYDRODIAZAPYRENE. 4. SYNTHESIS OF AMINO-SUBSTITUTED PHENANTHRIDONES and DIOXOTETRAHYDRODIAZAPYRENES

The corresponding mono-, di-, and triamino derivatives substituted in the 2, 4, and 8 positions of the phenanthridone ring were obtained by reduction of mono-, di-, and trinitro-substituted phenanthridone (I), phenanthridone-10-carboxylic acid (II), phenanthridone-1-carboxylic acid (III), 4H-cyclopentaphenanthridine-5,9-dione (IV), 4H-cyclopentaphenanthridin-5-one (V), 5,10-dioxo-4,5,9,10-tetrahydro-4,9-diazapyrene(VI), and 5,9-dioxo-4,5,9,10-tetrahydro-4,10-diazapyrene (VII) with powdered iron in an electrolyte medium, with hydrogen in the presence of a nickel catalyst, or with stannous chloride.The 2,4,7,9-tetraamino derivative of VI was similarly obtained. 1-Amino, 7-amino-, and 10-aminophenanthridones were obtained by the Schmidt reaction from the corresponding carboxylic acids. 1,10-Diamino- and 3,8-diaminophenanthridones were similarly obtained from the corresponding aminofluorenones.