1-(2,4-difluoro-3-methoxyphenyl)ethan-1-one
2',4'-二氟-3'-甲氧基苯乙酮
Also known as: 2',4'-Difluoro-3'-methoxyacetophenone, 2,4-Difluoro-3-methoxyacetophenone, Ethanone, 1-(2,4-difluoro-3-methoxyphenyl)-, 1-(2,4-difluoro-3-methoxyphenyl)ethanone
1-(2,4-difluoro-3-methoxyphenyl)ethan-1-one (CAS 373603-19-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H8F2O2 and a molecular weight of 186.15500 g/mol. It is also known as 2',4'-Difluoro-3'-methoxyacetophenone, 2,4-Difluoro-3-methoxyacetophenone and Ethanone, 1-(2,4-difluoro-3-methoxyphenyl)-. Key properties include a boiling point of 246ºC, a density of 1.213 and a flash point of 100ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 373603-19-1
- Jingsj CID
- J-23419-9
- Molecular Formula
- C9H8F2O2
- Chinese Name
- 2',4'-二氟-3'-甲氧基苯乙酮
- Molecular Weight
- 186.15500 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 246ºC |
|---|---|
| Density | 1.213 |
| Flash Point | 100ºC |
Frequently Asked Questions
What is the CAS number of 1-(2,4-difluoro-3-methoxyphenyl)ethan-1-one?
The CAS number of 1-(2,4-difluoro-3-methoxyphenyl)ethan-1-one is 373603-19-1.
What are the molecular formula and molecular weight of 1-(2,4-difluoro-3-methoxyphenyl)ethan-1-one?
1-(2,4-difluoro-3-methoxyphenyl)ethan-1-one has molecular formula C9H8F2O2 and molecular weight 186.15500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(2,4-difluoro-3-methoxyphenyl)ethan-1-one (CAS 373603-19-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23419-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.