4-chloro-2-ethoxy-1-fluorobenzene
4-氯-2-乙氧基-1-氟苯
Also known as: 4-chloro-2-fluorophenetole, 5-chloro-2-fluorophenetole, 2-fluoro-5-chlorophenyl ether, 5-chloro-2-fluorophenetole, Benzene, 4-chloro-2-ethoxy-1-fluoro-, PC8164
4-chloro-2-ethoxy-1-fluorobenzene (CAS 289039-34-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H8ClFO and a molecular weight of 174.60000 g/mol. It is also known as 4-chloro-2-fluorophenetole, 5-chloro-2-fluorophenetole and 2-fluoro-5-chlorophenyl ether. Key properties include a boiling point of 235.2ºC at 760 mmHg, a density of 1.284 g/cm3 and a flash point of 96.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 289039-34-5
- Jingsj CID
- J-1402168-2
- Molecular Formula
- C8H8ClFO
- Chinese Name
- 4-氯-2-乙氧基-1-氟苯
- Molecular Weight
- 174.60000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 235.2ºC at 760 mmHg |
|---|---|
| Density | 1.284 g/cm3 |
| Flash Point | 96.1ºC |
Frequently Asked Questions
What is the CAS number of 4-chloro-2-ethoxy-1-fluorobenzene?
The CAS number of 4-chloro-2-ethoxy-1-fluorobenzene is 289039-34-5.
What are the molecular formula and molecular weight of 4-chloro-2-ethoxy-1-fluorobenzene?
4-chloro-2-ethoxy-1-fluorobenzene has molecular formula C8H8ClFO and molecular weight 174.60000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-chloro-2-ethoxy-1-fluorobenzene (CAS 289039-34-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1402168-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.