2878-02-6

Basic information

• Product Name: 5-[(E)-(4-chlorophenyl)diazenyl]pyrimidine-2,4,6-triamine
• CAS NO: 2878-02-6
• Molecular Formula: C₁₀H₁₀ClN₇
• Molecular Weight: 263.6863
• Mol File: 2878-02-6.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 621.9°C at 760 mmHg
• Flash Point: 329.9°C
• Density: 1.69g/cm³
• Vapor Pressure: 2.17E-15mmHg at 25°C
• Refractive Index: 1.796
• CAS DataBase Reference: 5-[(E)-(4-chlorophenyl)diazenyl]pyrimidine-2,4,6-triamine(CAS DataBase Reference)
• NIST Chemistry Reference: 5-[(E)-(4-chlorophenyl)diazenyl]pyrimidine-2,4,6-triamine(2878-02-6)
• EPA Substance Registry System: 5-[(E)-(4-chlorophenyl)diazenyl]pyrimidine-2,4,6-triamine(2878-02-6)

Safety Data

• Hazardous Substances Data: 2878-02-6(Hazardous Substances Data)

Upstream product

• 1004-38-2 2,4,6-triaminopyrimidine 
• 106-47-8 4-chloro-aniline 

Relevant articles and documents

Studies on the series of azoles and azines. 66. Synthesis, spectra and structure of 5-arylazo- and 5-arylideneamino-2,4,6-triaminopyrimidines and their 6-hydroxy analogs

5-Arylazo and 5-arylideneamino-2,4,6-triaminopyrimidines and their 6-hydroxy analogs were obtained by azo coupling of 2,4,6-triamino- and 2,4-diamino-6-hydroxypyrimidines with aryldiazonium salts, and also by the reaction of benzaldehydes with 2,4,5,6-tetraamino- and 2,4,5-triamino-6-hydroxypyrimidines, respectively. According to spectral data, in solvents with different polarity, these compounds exist preferentially in the triamino- or diaminohydroxy form. The main paths of the mass spectrometric fragmentation of the compounds studied have been determined.