1,2,3-Trichlorobenzene

1,2,3-Trichlorobenzene

Names
Preferred IUPAC name 1,2,3-Trichlorobenzene
Other names 1,2,3-TCB
Identifiers
CAS Number	87-61-6 Y
3D model (JSmol)	Interactive image
Beilstein Reference	956882
ChEBI	CHEBI:35289
ChEMBL	ChEMBL46557
ChemSpider	13864445
ECHA InfoCard	100.001.598
EC Number	201-757-1
Gmelin Reference	847785
KEGG	C14408
PubChem CID	6895
RTECS number	DC2095000
UNII	NUR9777IK4 Y
CompTox Dashboard (EPA)	DTXSID8026193
InChI InChI=1S/C6H3Cl3/c7-4-2-1-3-5(8)6(4)9/h1-3H Key: RELMFMZEBKVZJC-UHFFFAOYSA-N
SMILES C1=CC(=C(C(=C1)Cl)Cl)Cl
Properties
Chemical formula	C6H3Cl3
Molar mass	181.44 g·mol−1
Appearance	white crystals
Density	1.45 g/cm3
Melting point	53.5 °C (128.3 °F; 326.6 K)
Boiling point	218.5 °C (425.3 °F; 491.6 K)
Solubility in water	Soluble
Hazards
GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H302, H410
Precautionary statements	P273, P301, P312, P330
Flash point	112.7 °C (234.9 °F; 385.8 K)
Related compounds
Related compounds	1,2,4-Trichlorobenzene 1,3,5-Trichlorobenzene
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

1,2,3-Trichlorobenzene is an organochlorine compound with the chemical formula C₆H₃Cl₃.^[1][2] This is one of three isomers of trichlorobenzene; the two others are 1,2,4-Trichlorobenzene and 1,3,5-Trichlorobenzene.