Octachloronaphthalene
Also known as: 1,2,3,4,5,6,7,8-OCTACHLORONAPHTHALENE, EINECS 218-778-7, HALOWAX 1051, MFCD00145026, Naphthalene, 1,2,3,4,5,6,7,8-octachloro-, OCTACHLORONAPHTHALENE,20MG,NEAT, Octachlornaphthalen, PCN-75, Perna, octachloro-naphthalen, octachloro-naphthalene, octachloronaphtalene
Octachloronaphthalene (CAS 2234-13-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10Cl8 and a molecular weight of 403.731 g/mol. Key properties include a melting point of 185ºC, a boiling point of 424.7±40.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 214.2±24.7 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2234-13-1
- Jingsj CID
- J-1100423-1
- Molecular Formula
- C10Cl8
- Molecular Weight
- 403.731 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 185ºC |
|---|---|
| Boiling Point | 424.7±40.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 214.2±24.7 °C |
| Exact Mass | 399.750824 |
| LogP | 6.58 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.685 |
| Additional Property | Insoluble |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Customs & Trade Information
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Octachloronaphthalene?
The CAS number of Octachloronaphthalene is 2234-13-1.
What are the molecular formula and molecular weight of Octachloronaphthalene?
Octachloronaphthalene has molecular formula C10Cl8 and molecular weight 403.731 g/mol.
Is Octachloronaphthalene hazardous?
Octachloronaphthalene has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
What are the upstream and downstream products of Octachloronaphthalene?
For Octachloronaphthalene, Upstream Products: Naphthalene, Hexachloroethane, Carbon tetrachloride; Downstream Products: Carbon tetrachloride, Hexachloroethane, Hexachlorobenzene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Octachloronaphthalene (CAS 2234-13-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1100423-1 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.