Compound Q&A
What are the physical and chemical properties of 1,2-Dichloro-4-iodobenzene (CAS: 20555-91-3)?
Answer
1,2-Dichloro-4-iodobenzene is a crystalline solid with a molecular weight of approximately 304.02 g/mol. Its solubility in water is low, with a solubility of about 0.03 g/L at 25°C. It is relatively chemically inert but can undergo substitution reactions with strong nucleophiles. The compound is insoluble in common organic solvents like ethanol and acetone but is soluble in polar solvents such as dimethyl sulfoxide (DMSO).
About
CAS No
20555-91-3
English Name
1,2-Dichloro-4-iodobenzene
Molecular Formula
C6H3Cl2I
Molecular Weight
272.9 g/mol
SMILES
C1=CC(=C(C=C1I)Cl)Cl
InChIKey
NADPFZNWCQIJJW-UHFFFAOYSA-N
Last Updated: 2025-10-17 07:35
