3-Bromooxetane
3-溴氧杂环丁烷
Also known as: 3-Bromooxetane, 2-Bromo-1,3-epoxypropane, Oxetane, 3-bromo-
3-Bromooxetane (CAS 39267-79-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C3H5BrO and a molecular weight of 136.975 g/mol. It is also known as 2-Bromo-1,3-epoxypropane and Oxetane, 3-bromo-. Key properties include a boiling point of 130.5±33.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 48.2±26.5 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour, H302 — Harmful if swallowed and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 39267-79-3
- Jingsj CID
- J-1316321-7
- Molecular Formula
- C3H5BrO
- Chinese Name
- 3-溴氧杂环丁烷
- Molecular Weight
- 136.975 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 130.5±33.0 °C at 760 mmHg |
|---|---|
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 48.2±26.5 °C |
| Exact Mass | 135.952377 |
| PSA | 9.23000 |
| LogP | 0.24 |
| Vapor Pressure | 11.8±0.2 mmHg at 25°C |
| Refractive Index | 1.520 |
| Storage Conditions | ?20°C |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H302 — Harmful if swallowed
- H319 — Causes serious eye irritation
Customs & Trade Information
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 3-Bromooxetane?
The CAS number of 3-Bromooxetane is 39267-79-3.
What are the molecular formula and molecular weight of 3-Bromooxetane?
3-Bromooxetane has molecular formula C3H5BrO and molecular weight 136.975 g/mol.
Is 3-Bromooxetane hazardous?
3-Bromooxetane has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H302 — Harmful if swallowed; H319 — Causes serious eye irritation.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Bromooxetane (CAS 39267-79-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1316321-7 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.