CAS: 20103-09-7 Molecular Formula: C6H6Cl2N2 Molecular Weight (g/mol): 177.028 MDL Number: MFCD00007902 InChI Key: QAYVHDDEMLNVMO-UHFFFAOYSA-N Synonym: 2,5-dichloro-1,4-phenylenediamine,2,5-dichloro-p-phenylenediamine,2,5-dichloro-1,4-benzenediamine,1,4-diamino-2,5-dichlorobenzene,1,4-benzenediamine, 2,5-dichloro,unii-9ccw77baxp,1,4-diamino-3,6-dichlorobenzene,p-phenylenediamine, 2,5-dichloro,9ccw77baxp,benzene, 2,5-dichloro, 1,4-diamino PubChem CID: 29949 IUPAC Name: 2,5-dichlorobenzene-1,4-diamine SMILES: C1=C(C(=CC(=C1Cl)N)Cl)N