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Home/Compounds/Industrial Chemical/3-Nitro-1,2,4-triazole
C2H2N4O2
114.06 g/mol
Industrial ChemicalWarning

3-Nitro-1,2,4-triazole

CAS24807-55-4EC246-468-1
Category
Industrial Chemical
Compound Class
Heterocycle
Primary Use
energetic material precursor

3-Nitro-1,2,4-triazole is a nitrogen-rich heterocyclic compound that serves as a precursor in the synthesis of energetic materials. Its polymorphic forms and phase transitions have been studied for applications in high-energy formulations.

synthesis of energetic materialsresearch on polymorphic phase transformations

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

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Referencesame scaffold

Triazolealanine

CAS10109-05-4

research compound

Referencesame scaffold

3-(Chloromethyl)-1-methyl-1H-1,2,4-triazole hydrochloride

CAS135206-76-7

pharmaceutical intermediate

Referencesame scaffold

(1-Methyl-1H-1,2,4-triazol-3-yl)methanol

CAS135242-93-2

pharmaceutical intermediate

Referencesame scaffold

1-(1H-1,2,4-triazol-1-yl)ethan-1-one

CAS15625-88-4

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 3-Nitro-1,2,4-triazole (CAS 24807-55-4) is 2933.99.

HS code (international, 6-digit)

2933.99

EU CN code (8-digit)

2933 99 80

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

5-nitro-1H-1,2,4-triazole

InChIKey

KUEFXPHXHHANKS-UHFFFAOYSA-N

SMILES

C1=NNC(=N1)[N+](=O)[O-]

Synonyms (12)
  • 1H-1,2,4-Triazole, 3-nitro-
  • 1H-1,2,4-Triazole, 5-nitro-
  • 1H-1,4-Triazole, 3-nitro-
  • 3-Nitro-1,2,4-triazole
  • 3-Nitro-1,4-triazole
  • 3-Nitro-1H-1,2,4-triazole
  • 3-nitro-2H-1,2,4-triazole
  • 3-nitro-4H-1,2,4-triazole
  • 5-nitro-1,2,4-triazole
  • 5-nitro-1H-1,2,4-triazole
  • s-Triazole, 3-nitro-

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