95202-41-8

Basic information

• Product Name: 4(3H)-Quinazolinone, 3-(4-nitrophenyl)-
• CAS NO: 95202-41-8
• Molecular Formula: C14H9N3O3
• Molecular Weight: 267.244
• Mol File: 95202-41-8.mol
• Article Data: 16

Chemical Properties

• CAS DataBase Reference: 4(3H)-Quinazolinone, 3-(4-nitrophenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 4(3H)-Quinazolinone, 3-(4-nitrophenyl)-(95202-41-8)
• EPA Substance Registry System: 4(3H)-Quinazolinone, 3-(4-nitrophenyl)-(95202-41-8)

Safety Data

• Hazardous Substances Data: 95202-41-8(Hazardous Substances Data)

Upstream product

• 118-92-3 anthranilic acid 
• 100-01-6 4-nitro-aniline 
• 75-91-2 tert.-butylhydroperoxide 
• 134-20-3 2-carbomethoxyaniline 
• 149-73-5 trimethyl orthoformate 
• 68-12-2 N,N-dimethyl-formamide 
• 99-09-2 3-nitro-aniline 
• 64-18-6 formic acid 
• 3473-63-0 formamidine acetic acid 
• 122-51-0 orthoformic acid triethyl ester 
• 123-39-7 N-Methylformamide 
• 26944-70-7 4-(4-nitroanilino)-1,2,3-benzotriazine 
• 95202-39-4 1-p-Nitrophenyl-3-o-cyanophenyltriazen 
• 77287-34-4 formamide 

Relevant articles and documents

Efficient iodine-catalyzed synthesis of 3-Aryl 4(3H)-quinazolinones

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Ammonium chloride-catalyzed one-pot synthesis of 4(3H)-quinazolinones under solvent-free conditions

Ammonium chloride, which is a very inexpensive and readily available reagent, can efficiently catalyze three-component, one-pot condensation reactions of 2-amino-benzoic acid esters, ortho esters, and aromatic amines to afford the corresponding 4(3H)-quinazolinones in good to excellent yields under solvent-free conditions.

Aluminium nitrate-catalyzed one-pot synthesis of 4(3h)-quinazolinones by a three-component coupling of anthranilic acid, amines, and ortho esters

The one-pot synthesis of quinazolinone derivatives from the reaction of anthranilic acid, amines, and ortho esters in the presence of aluminium nitrate has been carried out. The reaction occurred in a few minutes at room temperature under solvent-free con