Molecule record

4-chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoic acid

C12H11ClN2O5S

330.75 g/mol

Loading structure

Molecular properties

Formula
C12H11ClN2O5S
Molar mass
330.75 g·mol−1
Exact mass
330.0077 Da
8
PubChem CID
3440

Functional groups

Alkane / alkyl carbon
Aromatic ring
Aryl halide
Carboxylic acid
Secondary amine

Physical properties

No source-backed physical properties are curated for this molecule yet.

Common names and synonyms

  • 54-31-9
  • Aisemide
  • Beronald
  • Desdemin
  • Errolon
  • Eutensin
  • Frusemide
  • Frusemin
Show all 24 synonyms
  • Fuluvamide
  • Furanthril
  • Furanthryl
  • Furantril
  • Furesis
  • Furosemid
  • Fursemide
  • Lasilix
  • Lasix
  • Lowpstron
  • Macasirool
  • Prefemin
  • Radonna
  • Seguril
  • Transit
  • furosemide

Structure identifiers

Canonical SMILES
NS(=O)(=O)c1cc(C(=O)O)c(NCc2ccco2)cc1Cl
Isomeric SMILES
C1=COC(=C1)CNC2=CC(=C(C=C2C(=O)O)S(=O)(=O)N)Cl
InChI
InChI=1S/C12H11ClN2O5S/c13-9-5-10(15-6-7-2-1-3-20-7)8(12(16)17)4-11(9)21(14,18)19/h1-5,15H,6H2,(H,16,17)(H2,14,18,19)
InChIKey
ZZUFCTLCJUWOSV-UHFFFAOYSA-N
PubChem CID
3440

Spectroscopy

Tabs appear only for spectra stored with clear provenance.

Open library
No redistributable or simulated spectroscopy record is attached yet.

Simulated NMR

On-demand educational prediction for 4-chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoic acid; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for 4-chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoic acid; not experimental data.

Sources

Molecule identity

Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.

Open source record