1-Bromo-4-ethylbenzene
Also known as: 4-Bromoethylbenzene, p-Bromoethylbenzene, 4-Ethylbromobenzene, 1-Bromo-4-ethylbenzene, 4-Ethyl-1-bromobenzene, 4-Ethylphenyl bromide, p-Ethylbromobenzene, 1-Ethyl-4-bromobenzene
1-Bromo-4-ethylbenzene (CAS 1585-07-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H9Br and a molecular weight of 185.061 g/mol. Key properties include a melting point of -43°C, a boiling point of 204.6±9.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 63.9±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1585-07-5
- Jingsj CID
- J-43498-0
- Molecular Formula
- C8H9Br
- Molecular Weight
- 185.061 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -43°C |
|---|---|
| Boiling Point | 204.6±9.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 63.9±0.0 °C |
| Exact Mass | 183.988754 |
| LogP | 3.98 |
| Vapor Pressure | 0.4±0.4 mmHg at 25°C |
| Refractive Index | 1.541 |
Customs & Trade Information
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1-Bromo-4-ethylbenzene?
The CAS number of 1-Bromo-4-ethylbenzene is 1585-07-5.
What are the molecular formula and molecular weight of 1-Bromo-4-ethylbenzene?
1-Bromo-4-ethylbenzene has molecular formula C8H9Br and molecular weight 185.061 g/mol.
What are the upstream and downstream products of 1-Bromo-4-ethylbenzene?
For 1-Bromo-4-ethylbenzene, Upstream Products: 4'-Bromoacetophenone, 4-Bromostyrene, 4-Bromophenylacetylene; Downstream Products: 4-Ethylbiphenyl, 4-Phenyltoluene, AGN 193109 Ethyl Ester.
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-Bromo-4-ethylbenzene (CAS 1585-07-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43498-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.