3-Methylsulfonyl-2,2',3',4',5-Pentachlorobiphenyl
[CAS# 66640-58-2]

Identification

• Name: 3-Methylsulfonyl-2,2',3',4',5-Pentachlorobiphenyl
• Synonyms: 2,5-Dichloro-1-Mesyl-3-(2,3,4-Trichlorophenyl)Benzene; 1,1'-Biphenyl, 2,2',3,4,5'-Pentachloro-3'-(Methylsulfonyl)-; 2,2',3,4,5'-Pentachloro-3'-(Methylsulfonyl)-1,1'-Biphenyl
• Molecular Formula: C₁₃H₇Cl₅O₂S
• Molecular Weight: 404.52
• CAS Registry Number: 66640-58-2
• SMILES: C1=C(Cl)C=C([S](=O)(=O)C)C(=C1C2=C(Cl)C(=C(Cl)C=C2)Cl)Cl
• InChI: 1S/C13H7Cl5O2S/c1-21(19,20)10-5-6(14)4-8(11(10)16)7-2-3-9(15)13(18)12(7)17/h2-5H,1H3
• InChIKey: FIQRAZWPOIJSBP-UHFFFAOYSA-N

Properties

• Density: 1.579g/cm³ (Cal.)
• Boiling point: 531.319°C at 760 mmHg (Cal.)
• Flash point: 275.132°C (Cal.)