2-Fluorophenylacetic acid
- CAS NO.：451-82-1
- Empirical Formula: C8H7FO2
- Molecular Weight: 154.14
- MDL number: MFCD00004315
- EINECS: 207-196-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:58:40
What is 2-Fluorophenylacetic acid?
Chemical properties
white to off-white shiny crystals or crystalline
The Uses of 2-Fluorophenylacetic acid
2-Fluorophenylacetic acid was used:
- in the synthesis of thiazolino[3,2-c]pyrimidin-5,7-diones and N-[2-(3,4-dichlorophenyl)-ethyl]-N′-[2-(2-fluorophenyl)-ethyl]-ethane-1,2-diamine
- as chiral derivatizing agent for determination of enantiomeric composition of chiral, nonracemic compounds by 19F NMR spectroscopy
What are the applications of Application
2-Fluorophenylacetic acid is a chiral derivatizing agent
General Description
2-Fluorophenylacetic acid is chiral derivatizing agent for determination of enantiomeric composition of chiral, nonracemic compounds by 19F NMR spectroscopy.
Properties of 2-Fluorophenylacetic acid
| Melting point: | 60-62 °C (lit.) |
| Boiling point: | 203.5°C (rough estimate) |
| Density | 1.1850 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Sparingly), Methanol (Slightly) |
| form | Solid |
| pka | 4.01±0.10(Predicted) |
| color | Off-White |
| BRN | 775955 |
| CAS DataBase Reference | 451-82-1(CAS DataBase Reference) |
| NIST Chemistry Reference | O-fluorophenylacetic acid(451-82-1) |
| EPA Substance Registry System | Benzeneacetic acid, 2-fluoro- (451-82-1) |
Safety information for 2-Fluorophenylacetic acid
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2-Fluorophenylacetic acid
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