1,3,5-Trichlorobenzene

1,3,5-Trichlorobenzene

Names
IUPAC name 1,3,5-Trichlorobenzene
Other names sym-Trichlorobenzene
Identifiers
CAS Number	108-70-3 Y
ChEBI	CHEBI:49916 Y
ChEMBL	ChEMBL44228 Y
ChemSpider	7662 Y
DrugBank	DB03836 Y
Jmol 3D model	Interactive image
RTECS number	DC2100100
InChI InChI=1S/C6H3Cl3/c7-4-1-5(8)3-6(9)2-4/h1-3H Y Key: XKEFYDZQGKAQCN-UHFFFAOYSA-N Y InChI=1/C6H3Cl3/c7-4-1-5(8)3-6(9)2-4/h1-3H Key: XKEFYDZQGKAQCN-UHFFFAOYAQ
SMILES Clc1cc(Cl)cc(Cl)c1
Properties
Chemical formula	C6H3Cl3
Molar mass	181.44 g·mol−1
Appearance	White solid
Melting point	63 °C (145 °F; 336 K)
Boiling point	208 °C (406 °F; 481 K)
Solubility in water	0.6 mg/100 mL
Vapor pressure	{{{value}}}
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

1,3,5-Trichlorobenzene is an organochlorine compound. It is one of the three isomers of trichlorobenzene. Being more symmetrical than the other isomers, it exists as colourless crystals whereas the other isomers are liquids at room temperature.

It is not formed upon chlorination of benzene. Instead it is prepared by the Sandmeyer reaction from 3,5-dichloroaniline.