pentachloroethane


pentachloroethane; 1,1,1,2,2-pentachloroethane; pentalin
Links:📏 NIST, 📖 PubMed
CAS RN:[76-01-7]
Formula:C2HCl5; 202.29 g/mol
InChiKey:BNIXVQGCZULYKV-UHFFFAOYSA-N
SMILES:ClC(Cl)C(Cl)(Cl)Cl
Molecular structure of pentachloroethane
Use:acid varnishes; alcohol denaturant; dye intermediates; extractant; metal degreasing; organic syntheses; soil sterilization; substitute for tetrachloroethane
Density:1.680 g/mL
Molar volume:120.4 mL/mol
Refractive index:1.503
Molecular refractive power:35.60 mL/mol
Dielectric constant:3.90
Dipole moment:0.92 D
Melting point:-29 °C
Boiling point:162 °C
Vapour pressure:0 Torr
Antoine equation
P(Torr) vs T(°C)
Vapour pressure vs temperature
Critical temperature:373 °C
Critical pressure:3.7 atm
Log10 partition octanol / water:3.22
Dimroth ET:36.4
Hildebrant solubility parameter (δ):8.7
100g dissolves:
79.4g phenylacetic acid;    7.09g benzoic acid;    5.54g (2E)-3-phenylprop-2-enoic acid;    3.76g phenylpropynoic acid;    2.07g iodine;    1.2g sulfur;    0.64g 2-hydroxybenzoic acid