Chlorine dioxide
Also known as: Alcide, Anthium dioxcide, Caswell No. 179A, Chloranyl, dioxido-, Chlorine oxide (ClO2), Chlorine peroxide, Chlorine(IV) oxide, Chloroperoxyl, Chlorosyloxidanyl, Chloryl radical, ClO2(.), Dioxido-λ-chloranyl, Doxcide 50, EINECS 233-162-8, MFCD01732063, OClO radical, chloride dioxide, chlorine dioxine, chlorine oxide, chlorosyloxy
Chlorine dioxide (CAS 10049-04-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula ClO2 and a molecular weight of 67.452 g/mol. Key properties include a melting point of -59°C, a boiling point of 11°C and a density of 3.09g/L. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10049-04-4
- Jingsj CID
- J-23962-3
- Molecular Formula
- ClO2
- Molecular Weight
- 67.452 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -59°C |
|---|---|
| Boiling Point | 11°C |
| Density | 3.09g/L |
| Exact Mass | 66.958679 |
| PSA | 34.14000 |
| LogP | 0.45190 |
| Additional Property | Soluble ºC |
Frequently Asked Questions
What is the CAS number of Chlorine dioxide?
The CAS number of Chlorine dioxide is 10049-04-4.
What are the molecular formula and molecular weight of Chlorine dioxide?
Chlorine dioxide has molecular formula ClO2 and molecular weight 67.452 g/mol.
What are the upstream and downstream products of Chlorine dioxide?
For Chlorine dioxide, Upstream Products: Sodium chlorite, Chloric acid, ozone; Downstream Products: Phosphoryl bromide, chlorate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Chlorine dioxide (CAS 10049-04-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23962-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.