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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 20280813Generated: October 29, 2026

Ammonium 4,5-difluorophthalamate

https://huagongshe.com/en/chemical/20280813

Ammonium 4,5-difluorophthalamate molecular structure

Identifiers & Physical Properties

CAS No.83506-94-9
Molecular formulaC8H8F2N2O3
Average molar mass218.16 g/mol
Monoisotopic mass218.05029845 g/mol
SMILESNC(=O)c1cc(F)c(F)cc1C(=O)[O-].[NH4+]
InChIKeyGSEIOIAJACWNST-UHFFFAOYSA-N
PubChem CID20280813

Chemical & Physical Properties

Topological polar surface area84.2
Hydrogen bond donors2
Hydrogen bond acceptors5
Rotatable bonds1
Heavy atoms15
Formal charge0
Complexity253