1,3-dichlorobenzene


m-dichlorobenzene; 1,3-dichlorobenzene; m-dichlorobenzol
Links:📏 NIST, ⚗️ ChemSynthesis
CAS RN:[541-73-1]
Formula:C6H4Cl2; 147.00 g/mol
InChiKey:ZPQOPVIELGIULI-UHFFFAOYSA-N
SMILES:c1cc(cc(c1)Cl)Cl
Molecular structure of 1,3-dichlorobenzene
Density:1.288 g/mL
Molar volume:114.1 mL/mol
Refractive index:1.546
Molecular refractive power:36.14 mL/mol
Dielectric constant:5.00
Dipole moment:1.68 D
Melting point:-25 °C
Boiling point:173 °C
Vapour pressure:0 Torr
Antoine equation
P(Torr) vs T(°C)
Vapour pressure vs temperature
Surface tension:36.16 dyn/cm
Critical temperature:415 °C
Critical pressure:4.9 atm
Log10 partition octanol / water:3.57
Dimroth ET:36.7
Hildebrant solubility parameter (δ):9.8

Isomers

1,2-dichlorobenzene
Molecular structure of 1,2-dichlorobenzene
1,3-dichlorobenzene
Molecular structure of 1,3-dichlorobenzene
1,4-dichlorobenzene
Molecular structure of 1,4-dichlorobenzene