3',5'-Difluoro-4'-hydroxypropiophenone
3',5'-二氟-4'-羟基苯丙酮
Also known as: 1-(3,5-Difluoro-4-hydroxyphenyl)propan-1-one, 1-Propanone, 1-(3,5-difluoro-4-hydroxyphenyl)-, 2,6-difluoro-4-propionylphenol, 4-propionyl-2,6-difluorophenol, MFCD00061287
3',5'-Difluoro-4'-hydroxypropiophenone (CAS 178374-78-2) is a compound in the Solvents 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 1-(3,5-Difluoro-4-hydroxyphenyl)propan-1-one, 1-Propanone, 1-(3,5-difluoro-4-hydroxyphenyl)- and 2,6-difluoro-4-propionylphenol. Key properties include a melting point of 126-128°C, a boiling point of 271.2ºC at 760 mmHg, a density of 1.289 g/cm3 and a flash point of 117.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 178374-78-2
- Jingsj CID
- J-3838-2
- Molecular Formula
- C9H8F2O2
- Chinese Name
- 3',5'-二氟-4'-羟基苯丙酮
- Molecular Weight
- 186.15500 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 126-128°C |
|---|---|
| Boiling Point | 271.2ºC at 760 mmHg |
| Density | 1.289 g/cm3 |
| Flash Point | 117.8ºC |
Frequently Asked Questions
What is the CAS number of 3',5'-Difluoro-4'-hydroxypropiophenone?
The CAS number of 3',5'-Difluoro-4'-hydroxypropiophenone is 178374-78-2.
What are the molecular formula and molecular weight of 3',5'-Difluoro-4'-hydroxypropiophenone?
3',5'-Difluoro-4'-hydroxypropiophenone 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. "3',5'-Difluoro-4'-hydroxypropiophenone (CAS 178374-78-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3838-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.