Chemical name: m-chloroaniline, also known as 3-chloroaniline
Structural formula:

Molecular formula: C₆H₆ClN
Molecular weight: 127.57
Physical and chemical properties: density: 1.206g/cm3, melting point: -11~-9 ℃, boiling point: 230.5 ℃, flash point: 105 ℃, ignition temperature: 540 ℃, refractive index: 1.594 (20 ℃), appearance: colorless to light amber liquid, solubility: insoluble in water, soluble in most organic solvents.
CAS NO.: 108-42-9
Usage: Mainly used as an intermediate in dyes, pesticides, and pharmaceuticals.