4-Methylsulfonyl-2,2',3',4',5-Pentachlorobiphenyl
[CAS# 66640-59-3]

Identification

• Name: 4-Methylsulfonyl-2,2',3',4',5-Pentachlorobiphenyl
• Synonyms: 1,4-Dichloro-2-Mesyl-5-(2,3,4-Trichlorophenyl)Benzene; 1,1'-Biphenyl, 2,2',3,4,5'-Pentachloro-4'-(Methylsulfonyl)-; 4-Methylsulfonyl-2,2',3',4',5-Pentachlorobiphenyl
• Molecular Formula: C₁₃H₇Cl₅O₂S
• Molecular Weight: 404.52
• CAS Registry Number: 66640-59-3
• SMILES: C1=CC(=C(C(=C1C2=C(C=C(C(=C2)Cl)[S](C)(=O)=O)Cl)Cl)Cl)Cl
• InChI: 1S/C13H7Cl5O2S/c1-21(19,20)11-5-9(15)7(4-10(11)16)6-2-3-8(14)13(18)12(6)17/h2-5H,1H3
• InChIKey: APTRVLUXSHYLHM-UHFFFAOYSA-N

Properties

• Density: 1.579g/cm³ (Cal.)
• Boiling point: 511.245°C at 760 mmHg (Cal.)
• Flash point: 262.992°C (Cal.)