6578-47-8

Basic information

• Product Name: 4-chlorobenzoyl cyanide amidinohydrazone
• Synonyms: 4-chlorobenzoyl cyanide amidinohydrazone
• CAS NO: 6578-47-8
• Molecular Weight: 221.649
• Mol File: 6578-47-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4-chlorobenzoyl cyanide amidinohydrazone(CAS DataBase Reference)
• NIST Chemistry Reference: 4-chlorobenzoyl cyanide amidinohydrazone(6578-47-8)
• EPA Substance Registry System: 4-chlorobenzoyl cyanide amidinohydrazone(6578-47-8)

Safety Data

• Hazardous Substances Data: 6578-47-8(Hazardous Substances Data)

Upstream product

• 13014-48-7 4-chlorobenzoyl cyanide 
• 79-17-4 2-aminoguanidine 

Downstream Products

• 6662-28-8 6-(4-chloro-phenyl)-[1,2,4]triazine-3,5-diamine 

Relevant articles and documents

Process for preparing substituted benzoyl cyanide amidinohydrazones

The present invention provides a process for preparing a compound of the general formula (I): wherein R1 to R5 are independently selected from hydrogen, halogen, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl or C1-6 alkoxy, all optionally substituted by one or more of halogen, hydroxy and aryl groups, as well as being independently selected from amino, mono- or disubstituted amino, alkenyloxy, acyl, acyloxy, cyano, nitro, aryl and alkylthio groups, which process comprises reacting a compound of the general formula (II): wherein R1 to R5 are as defined in formula (I), with aminoguanidine bicarbonate in a mixture of a water-soluble solvent and polyphosphoric acid.