CAS: 525-64-4 Molecular Formula: C13H13ClN2 Molecular Weight (g/mol): 232.71 MDL Number: MFCD00001128 InChI Key: COOWDVCIUYIBFE-UHFFFAOYSA-N Synonym: 2,7-diaminofluorene,2,7-fluorenediamine,2,7-diamino-fluorene,2,7-fluoroenediamine,fluorene-2,7-diamine,fluorene-2,7-diyldiamine,ccris 920,2,7-diamino-fluoren,2,7-diaminoflyorene,2,7-diaminofluoren PubChem CID: 10679 IUPAC Name: 9H-fluorene-2,7-diamine SMILES: [Cl-].NC1=CC=C2C(CC3=CC([NH3+])=CC=C23)=C1