3318-07-8

Basic information

• Product Name: benzaldehyde (4-oxo-3-phenyl-3,4-dihydro-2-quinazolinyl)hydrazone
• Synonyms: benzaldehyde (4-oxo-3-phenyl-3,4-dihydro-2-quinazolinyl)hydrazone
• CAS NO: 3318-07-8
• Molecular Weight: 340.384
• Mol File: 3318-07-8.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: benzaldehyde (4-oxo-3-phenyl-3,4-dihydro-2-quinazolinyl)hydrazone(CAS DataBase Reference)
• NIST Chemistry Reference: benzaldehyde (4-oxo-3-phenyl-3,4-dihydro-2-quinazolinyl)hydrazone(3318-07-8)
• EPA Substance Registry System: benzaldehyde (4-oxo-3-phenyl-3,4-dihydro-2-quinazolinyl)hydrazone(3318-07-8)

Safety Data

• Hazardous Substances Data: 3318-07-8(Hazardous Substances Data)

Upstream product

• 100-52-7 benzaldehyde 
• 731-52-2 2-hydrazino-3-phenyl-3H-quinazolin-4-one 
• 18741-24-7 3-phenyl-2-thioxo-2,3-dihydro-1H-quinazolin-4-one 
• 701-73-5 methyl N-phenyldithiocarbamate 
• 62-53-3 aniline 
• 96221-91-9 N-o-Carbomethoxyphenyl-N'-phenylthiourea 
• 727-62-8 2-chloro-3-phenylquinazoline-4-(3H)-one 
• 73987-32-3 2-methylmercapto-3-phenyl-4(3H)-quinazolinone 

Downstream Products

• 86848-87-5 1,4-diphenyl-[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one 

Relevant articles and documents

A new convenient synthesis of 2,4-disubstituted-1,2,4-triazolo[1,5-a] quinazolin-5(4H)-ones

(Chemical Equation Presented) A novel series of 2,4 disubstituted-1,2,4- triazolo[1,5-a]quinazolin-5(4H)-ones were prepared by Dimroth rearrangement of their respective isomers namely 1,4-disubstituted-[1,2,4]triazolo[4,3-a]- quinazolin-5(4H)-ones. The la

Chemistry of Quinazolines: Reinvestigation of the Action of Hydrazine on Thioxo Derivatives

The action of hydrazine on 2-mercapto and 2-alkylmercaptoquinazolin-4-ones is reinvestigated.The structure of the isolated products have been revised.