145769-54-6 Usage
Structure
1H-1,2,3-Triazole-4-carboxylic acid, 5-nitro-(9CI) is a derivative of 1,2,3-triazole with a carboxylic acid and nitro functional groups.
Functional groups
Carboxylic acid and nitro group.
Nitro group position
Attached to the 5-position of the triazole ring.
Applications
Used as a building block in organic synthesis, medicinal chemistry, pharmaceuticals, and agrochemicals.
Versatility
Presence of triazole and carboxylic acid moieties makes it a versatile starting material for the synthesis of various bioactive compounds and heterocyclic molecules.
Check Digit Verification of cas no
The CAS Registry Mumber 145769-54-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,7,6 and 9 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 145769-54:
(8*1)+(7*4)+(6*5)+(5*7)+(4*6)+(3*9)+(2*5)+(1*4)=166
166 % 10 = 6
So 145769-54-6 is a valid CAS Registry Number.
145769-54-6Relevant articles and documents
Derivatives of 5-nitro-1,2,3-2H-triazole-high performance energetic materials
Zhang, Yanqiang,Parrish, Damon A.,Shreeve, Jean'Ne M.
, p. 585 - 593 (2013)
The energetic derivatives of 5-nitro-1,2,3-2H-triazole, which include 2-(methyl or amino)-4-(nitramino, azido, or nitro)-5-nitro-1,2,3-2H-triazoles, were prepared in moderate yields, and confirmed with NMR and IR spectroscopy, and elemental analysis. Their key properties, viz., melting and decomposition temperatures, densities, detonation pressures and velocities, and impact sensitivities, were measured or calculated. Among the new derivatives, 2-amino-4,5-dinitro-1,2,3-2H-triazole exhibits properties (Tm, 94 °C; Td, 190 °C; ρ, 1.83 g cm-3; P, 36.2 Gpa, vD, 8843 m s-1, IS, 24 J), comparable with RDX (T m, 205 °C; Td, 230 °C; ρ, 1.80 g cm -3; P, 35.0 Gpa, vD, 8762 m s-1, IS, 7.5 J), and may have potential as a high-performance energetic material.
