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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 14523234Generated: October 23, 2026

4-Azido-2-nitrophenol

4-Azido-2-nitrophenol · Phenol, 4-azido-2-nitro- · 4-HYDROXY-3-NITROPHENYL AZIDE

https://huagongshe.com/en/chemical/14523234

4-Azido-2-nitrophenol molecular structure

Identifiers & Physical Properties

CAS No.51642-26-3
Molecular formulaC6H4N4O3
Average molar mass180.12 g/mol
Monoisotopic mass180.02833999 g/mol
SMILES[N-]=[N+]=Nc1ccc(O)c([N+](=O)[O-])c1
InChIKeyZDQFIUAWRBXXIE-UHFFFAOYSA-N
PubChem CID14523234
DTXSIDDTXSID10561253

Chemical & Physical Properties

XLogP2.8
Topological polar surface area80.4
Hydrogen bond donors1
Hydrogen bond acceptors5
Rotatable bonds1
Heavy atoms13
Formal charge0
Complexity245
Melting point91 °C