1,3,7,9-Tetrachlorodibenzo-p-dioxin
1,3,7,9-四氯二苯并-对-二恶英
Also known as: 1,3,7,9-TETRACHLORODIBENZO-P-DIOXIN, 1,3,7,9-Tetrachlorodibenzo-p-dioxin @50 μg/mL in Toluene, 1,3,7,9-tetrachlorodibenzo-p-dioxin
1,3,7,9-Tetrachlorodibenzo-p-dioxin (CAS 116889-70-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H4Cl4O2 and a molecular weight of 321.97100 g/mol. It is also known as 1,3,7,9-TETRACHLORODIBENZO-P-DIOXIN, 1,3,7,9-Tetrachlorodibenzo-p-dioxin @50 μg/mL in Toluene and 1,3,7,9-tetrachlorodibenzo-p-dioxin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 116889-70-4
- Jingsj CID
- J-1323224-7
- Molecular Formula
- C12H4Cl4O2
- Chinese Name
- 1,3,7,9-四氯二苯并-对-二恶英
- Molecular Weight
- 321.97100 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 1,3,7,9-Tetrachlorodibenzo-p-dioxin?
The CAS number of 1,3,7,9-Tetrachlorodibenzo-p-dioxin is 116889-70-4.
What are the molecular formula and molecular weight of 1,3,7,9-Tetrachlorodibenzo-p-dioxin?
1,3,7,9-Tetrachlorodibenzo-p-dioxin has molecular formula C12H4Cl4O2 and molecular weight 321.97100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3,7,9-Tetrachlorodibenzo-p-dioxin (CAS 116889-70-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1323224-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.