1,2,3-trichloro-5-(3,4,5-trichloro(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-trien-1-yl)(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-triene

Also known as: 1,1′-Biphenyl-1,1′,2,2′,3,3′,4,4′,5,5′,6,6′-13C12, 3,3′,4,4′,5,5′-hexachloro-, 3,3′,4,4′,5,5′-HexaCB (PCB-169) (13C??, 99%) 40±2 μg/mL in nonane, PCB 169-13C12, PCB No. 169 13C12 40 μg/mL in Isooctane

1,2,3-trichloro-5-(3,4,5-trichloro(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-trien-1-yl)(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-triene (CAS 208263-70-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H4Cl6 and a molecular weight of 372.8 g/mol. It is also known as 1,1′-Biphenyl-1,1′,2,2′,3,3′,4,4′,5,5′,6,6′-13C12, 3,3′,4,4′,5,5′-hexachloro-, 3,3′,4,4′,5,5′-HexaCB (PCB-169) (13C??, 99%) 40±2 μg/mL in nonane and PCB 169-13C12. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

208263-70-1

Jingsj CID

J-833191-5

Molecular Formula

C₁₂H₄Cl₆

Molecular Weight

372.8 g/mol

Category

Organic Compounds

Last updated

8/21/2026