1-Chlorodibenzo-p-dioxin
1-氯二苯并-对-二恶英
Also known as: 2-Chlorodibenzo[b,e][1,4]dioxin, 2-Chlorooxanthrene, 1-Chlorodibenzodioxin, 1-Monochlorodibenzo-p-dioxin, chlorodibenzo-p-dioxin
1-Chlorodibenzo-p-dioxin (CAS 39227-53-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H7ClO2 and a molecular weight of 218.636 g/mol. It is also known as 2-Chlorodibenzo[b,e][1,4]dioxin, 2-Chlorooxanthrene and 1-Chlorodibenzodioxin. Key properties include a boiling point of 315.2±41.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 133.9±22.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 39227-53-7
- Jingsj CID
- J-1004338-9
- Molecular Formula
- C12H7ClO2
- Chinese Name
- 1-氯二苯并-对-二恶英
- Molecular Weight
- 218.636 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 315.2±41.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 133.9±22.8 °C |
Frequently Asked Questions
What is the CAS number of 1-Chlorodibenzo-p-dioxin?
The CAS number of 1-Chlorodibenzo-p-dioxin is 39227-53-7.
What are the molecular formula and molecular weight of 1-Chlorodibenzo-p-dioxin?
1-Chlorodibenzo-p-dioxin has molecular formula C12H7ClO2 and molecular weight 218.636 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Chlorodibenzo-p-dioxin (CAS 39227-53-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1004338-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.