3',5'-Difluoro-2'-hydroxyacetophenone
3,5-二氟-2-羟基苯乙酮
Also known as: 1-(3,5-Difluoro-2-hydroxyphenyl)ethan-1-one, 1-(3,5-Difluoro-2-hydroxyphenyl)-1-ethanone, 1-(3,5-Difluoro-2-hydroxyphenyl)ethanone, 1-Acetyl-3,5-difluoro-2-hydroxybenzene, 3,5-Difluoro-2-hydroxyacetophenone, Ethanone, 1-(3,5-difluoro-2-hydroxyphenyl)-, MFCD00042476, QR BF DF FV1
- CAS No.
- 140675-42-9
- Jingsj CID
- J-1336648-1
- Molecular Formula
- C8H6F2O2
- Chinese Name
- 3,5-二氟-2-羟基苯乙酮
- Molecular Weight
- 172.129 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 53-55°C |
|---|---|
| Boiling Point | 220.8±35.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 87.3±25.9 °C |
Frequently Asked Questions
What is the CAS number of 3',5'-Difluoro-2'-hydroxyacetophenone?
140675-42-9
What are the molecular formula and molecular weight of 3',5'-Difluoro-2'-hydroxyacetophenone?
C8H6F2O2, molecular weight 172.129 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026