1,2-Dibromopentane
Also known as: Pentane, 1,2-dibromo-, 1,2-Dibromopentane, 1,2-Dibrom-pentan, 1,2-bis(bromanyl)pentane, 1,2-dibromo-pentane, Pentane,1,2-dibromo-
1,2-Dibromopentane (CAS 3234-49-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H10Br2 and a molecular weight of 229.941 g/mol. Key properties include a boiling point of 184.0±0.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 64.3±17.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3234-49-9
- Jingsj CID
- J-1325490-5
- Molecular Formula
- C5H10Br2
- Molecular Weight
- 229.941 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 184.0±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 64.3±17.7 °C |
| Exact Mass | 227.914917 |
| LogP | 3.49 |
| Vapor Pressure | 1.0±0.3 mmHg at 25°C |
| Refractive Index | 1.502 |
Customs & Trade Information
| HS Code | 2903399090 |
|---|---|
| Summary | 2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,2-Dibromopentane?
The CAS number of 1,2-Dibromopentane is 3234-49-9.
What are the molecular formula and molecular weight of 1,2-Dibromopentane?
1,2-Dibromopentane has molecular formula C5H10Br2 and molecular weight 229.941 g/mol.
What are the upstream and downstream products of 1,2-Dibromopentane?
For 1,2-Dibromopentane, Upstream Products: Pent-1-ene, Pentylmagnesium bromide, 3-Aminopentane; Downstream Products: 3,3-Dimethylpentane, 2,2-Dimethylpentane, Pentane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Dibromopentane (CAS 3234-49-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1325490-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.