1,2,3,4-tetrachlorobenzene-d2

1,2,3,4-四氯苯-d2

Also known as: 1,2,3,4-TETRACHLOROBENZENE-D2, 1,2,3,4-Tetrachlorobenzene-5,6-d2, Benzene-1,2-d2, 3,4,5,6-tetrachloro-, tetrachloro(2H2)benzene, 1,2,3,4-Tetrachloro-5,6-dideuteriobenzene, 1,2,3,4-Tetrachlor-dideutero-benzol, Dideutero-1,2,3,4-tetrachlor-benzol

1,2,3,4-tetrachlorobenzene-d2 (CAS 2199-73-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6Cl4D2 and a molecular weight of 217.90400 g/mol. It is also known as 1,2,3,4-TETRACHLOROBENZENE-D2, 1,2,3,4-Tetrachlorobenzene-5,6-d2 and Benzene-1,2-d2, 3,4,5,6-tetrachloro-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2199-73-7
Jingsj CID: J-1378452-0
Molecular Formula: C₆Cl₄D₂
Chinese Name: 1,2,3,4-四氯苯-d2
Molecular Weight: 217.90400 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,2,3,4-tetrachlorobenzene-d2?

The CAS number of 1,2,3,4-tetrachlorobenzene-d2 is 2199-73-7.

What are the molecular formula and molecular weight of 1,2,3,4-tetrachlorobenzene-d2?

1,2,3,4-tetrachlorobenzene-d2 has molecular formula C6Cl4D2 and molecular weight 217.90400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1,2,3,4-tetrachlorobenzene-d2 (CAS 2199-73-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1378452-0 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.