IUPAC Name: 2-Chlorobenzenethiol
Canonical SMILES: C1=CC=C(C(=C1)S)Cl
InChI: InChI=1S/C6H5ClS/c7-5-3-1-2-4-6(5)8/h1-4,8H
InChIKey: PWOBDMNCYMQTCE-UHFFFAOYSA-N
Molecular Weight: 144.6219 [g/mol]
Molecular Formula: C₆H₅ClS
XLogP3-AA: 2.7 
EINECS: 228-667-5 
Index of Refraction: 1.606
Molar Refractivity: 39.32 cm³
Molar Volume: 113.9 cm³
Surface Tension: 42.8 dyne/cm
Density: 1.268 g/cm³
Flash Point: 88.3 °C
Enthalpy of Vaporization: 42.45 kJ/mol
Boiling Point: 206.3 °C at 760 mmHg
Vapour Pressure: 0.344 mmHg at 25 °C
Appearance: Clear slightly yellow liquid
Sensitive: Stench / Lachrymatory
Product Categories of Benzenethiol, 2-chloro- (CAS NO.6320-03-2): Phenol & Thiophenol & Mercaptan; Phenoles and thiophenoles

Hazard Codes: C
Risk Statements: 34-36/37-20/21/22 
R34:Causes burns. 
R36/37:Irritating to eyes and respiratory system. 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 26-36/37/39-45-27 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection. 
S27:Take off immediately all contaminated clothing. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 3265 8/PG 2
WGK Germany: 3
F: 9-13-23-19
Hazard Note: Corrosive/Lachrymatory/Stench
TSCA: T
HazardClass: 8
PackingGroup of Benzenethiol, 2-chloro- (CAS NO.6320-03-2): III

  Benzenethiol, 2-chloro- (CAS NO.6320-03-2), its Synonyms are o-Chlorobenzenethiol ; o-Chloromercaptobenzene ; o-Chlorothiophenol ; 2-Chlorobenzenethiol ; 2-Chlorothiophenol ; Benzenethiol, o-chloro- (8CI) .