2-Bromooctane
Also known as: sec-Octyl bromide, 2-Octyl bromide, 1-Methylheptyl bromide, 2-bromo octane, Octane, 2-bromo-, 2-Bromoooctane, 2-bromanyloctane, 1-Methylheptylbromide, MFCD00040823, EINECS 209-171-8, NSC 8060
2-Bromooctane (CAS 557-35-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H17Br and a molecular weight of 193.125 g/mol. Key properties include a melting point of 188-189ºC, a boiling point of 190.8±8.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 56.1±10.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 557-35-7
- Jingsj CID
- J-1361084-3
- Molecular Formula
- C8H17Br
- Molecular Weight
- 193.125 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 188-189ºC |
|---|---|
| Boiling Point | 190.8±8.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 56.1±10.4 °C |
| Exact Mass | 192.051361 |
| LogP | 4.68 |
| Vapor Pressure | 0.7±0.4 mmHg at 25°C |
| Refractive Index | 1.450 |
| Stability | Stable, but may be light sensitive. Incompatible with strong oxidizing agents. Combustible. |
Frequently Asked Questions
What is the CAS number of 2-Bromooctane?
The CAS number of 2-Bromooctane is 557-35-7.
What are the molecular formula and molecular weight of 2-Bromooctane?
2-Bromooctane has molecular formula C8H17Br and molecular weight 193.125 g/mol.
What are the upstream and downstream products of 2-Bromooctane?
For 2-Bromooctane, Upstream Products: (2R)-octan-2-ol, Ammonium acetate, octene; Downstream Products: 2-Methyl-1-octene, (2R)-octan-2-ol, 2-Octene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Bromooctane (CAS 557-35-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1361084-3 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.