13274-75-4

Basic information

• Product Name: 3H-1,2,4-Triazole-3,5(4H)-dione, 4-(4-nitrophenyl)-
• CAS NO: 13274-75-4
• Molecular Formula: C8H4N4O4
• Molecular Weight: 220.144
• Mol File: 13274-75-4.mol
• Article Data: 29

Chemical Properties

• CAS DataBase Reference: 3H-1,2,4-Triazole-3,5(4H)-dione, 4-(4-nitrophenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 3H-1,2,4-Triazole-3,5(4H)-dione, 4-(4-nitrophenyl)-(13274-75-4)
• EPA Substance Registry System: 3H-1,2,4-Triazole-3,5(4H)-dione, 4-(4-nitrophenyl)-(13274-75-4)

Safety Data

• Hazardous Substances Data: 13274-75-4(Hazardous Substances Data)

Upstream product

• 79491-05-7 4-(4-methylphenyl)-1,2,4-triazolidine-3,5-dione 
• 13274-47-0 N-{[(4-nitrophenyl)carbamoyl]amino}ethoxyformamide 
• 13274-45-8 4-(p-nitrophenyl)urazole 
• 622-58-2 p-Tolylisocyanate 
• 35580-58-6 C₁₁H₁₅N₃O₃ 

Relevant articles and documents

Investigating Bicyclobutane-Triazolinedione Cycloadditions as a Tool for Peptide Modification

Acyl bicyclobutanes are shown to engage in strain-promoted cycloaddition reactions with a diverse array of triazolinedione reagents. The synthesis of an orthogonally protected urazole building block enabled the facile preparation of amino acid- and peptid

N2O4 chemisorbed onto n-propylsilica kryptofix 21 and kriptofix 22 as two new functional polymers for the fast oxidation of urazoles and 1,4-dihydropyridines

3-Chloropropylsilica was reacted with Kriptofix 21 or 22 in the presence of triethylamine to form N-propylsilica Kryptofix 21 and Kriptofix 22. Then N 2O4 was added to each of these polymers to chemisorb onto cavity of aza-crown ethers. These functionalized polymers were applied for the fast and simple oxidation of urazoles and 1,4-dihydropyridines, respectively.

Green and metal-free catalytic oxidation of urazoles into triazolinediones by guanidinium nitrate and catalytic amounts of silica sulfuric acid

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