1,3-Dibromopropane
Also known as: Trimethylene bromide, Trimethylene dibromide, 1,3-Propylenebromide, alpha,gamma-Dibromopropane, Propane, 1,3-dibromo-
1,3-Dibromopropane (CAS 109-64-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C3H6Br2 and a molecular weight of 201.888 g/mol. Key properties include a melting point of −34 °C(lit.), a boiling point of 167.0±0.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 54.4±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 109-64-8
- Jingsj CID
- J-1031962-7
- Molecular Formula
- C3H6Br2
- Molecular Weight
- 201.888 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −34 °C(lit.) |
|---|---|
| Boiling Point | 167.0±0.0 °C at 760 mmHg |
| Density | 1.9±0.1 g/cm3 |
| Flash Point | 54.4±0.0 °C |
| Exact Mass | 199.883606 |
| LogP | 2.56 |
| Additional Property | 7 (vs air) |
| Vapor Pressure | 2.3±0.3 mmHg at 25°C |
| Refractive Index | 1.514 |
| Additional Property | 1.7 g/L (30 ºC) |
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 1,3-Dibromopropane?
The CAS number of 1,3-Dibromopropane is 109-64-8.
What are the molecular formula and molecular weight of 1,3-Dibromopropane?
1,3-Dibromopropane has molecular formula C3H6Br2 and molecular weight 201.888 g/mol.
What are the upstream and downstream products of 1,3-Dibromopropane?
For 1,3-Dibromopropane, Upstream Products: Allyl bromide, 2,2,8,8-Tetramethyl-3,7-dioxa-2,8-disilanonane, Dibromomethane; Downstream Products: cyclobutane-1,1-dicarbonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-Dibromopropane (CAS 109-64-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1031962-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.