Dichlorodiphenoxymethane
Also known as: Benzene, 1,1'-[(dichloromethylene)bis(oxy)]bis-, Phosgene diphenyl acetal, [dichloro(phenoxy)methoxy]benzene, diphenoxydichloromethane, 1,1-dichloro-1,1-diphenoxymethane, 1,1-dichlorodiphenoxymethane
Dichlorodiphenoxymethane (CAS 4885-03-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H10Cl2O2 and a molecular weight of 269.12300 g/mol. Key properties include a melting point of 39-44ºC(lit.), a boiling point of 665.4ºC at 760mmHg, a density of 1.37g/cm3 and a flash point of 356.2ºC. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4885-03-4
- Jingsj CID
- J-1342371-7
- Molecular Formula
- C13H10Cl2O2
- Molecular Weight
- 269.12300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 39-44ºC(lit.) |
|---|---|
| Boiling Point | 665.4ºC at 760mmHg |
| Density | 1.37g/cm3 |
| Flash Point | 356.2ºC |
| Exact Mass | 268.00600 |
| PSA | 18.46000 |
| LogP | 4.23330 |
| Refractive Index | 1.587 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Frequently Asked Questions
What is the CAS number of Dichlorodiphenoxymethane?
The CAS number of Dichlorodiphenoxymethane is 4885-03-4.
What are the molecular formula and molecular weight of Dichlorodiphenoxymethane?
Dichlorodiphenoxymethane has molecular formula C13H10Cl2O2 and molecular weight 269.12300 g/mol.
Is Dichlorodiphenoxymethane hazardous?
Dichlorodiphenoxymethane has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of Dichlorodiphenoxymethane?
For Dichlorodiphenoxymethane, Upstream Products: Diphenyl carbonate, Diphenoxymethane; Downstream Products: Diphenyl N-cyanocarbonimidate, Tetraethyl orthocarbonate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dichlorodiphenoxymethane (CAS 4885-03-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1342371-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.