2,2-DIFLUOROSUCCINIC ACID
- CAS NO.：665-31-6
- Empirical Formula: C4H4F2O4
- Molecular Weight: 154.07
- MDL number: MFCD00040970
- EINECS: 211-558-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-09-25 17:15:13
What is 2,2-DIFLUOROSUCCINIC ACID?
The Uses of 2,2-DIFLUOROSUCCINIC ACID
2,2-Difluorosuccinic acid is used in the preparation of fluorofumaric acid. It is also used in enolate alkylation.
Synthesis Reference(s)
The Journal of Organic Chemistry, 70, p. 6105, 2005 DOI: 10.1021/jo050591h
Properties of 2,2-DIFLUOROSUCCINIC ACID
| Melting point: | 144-145°C |
| Boiling point: | 127℃ |
| Density | 2.051 |
| Flash point: | 113℃ |
| pka | 0.33±0.28(Predicted) |
| color | Off-white |
| Water Solubility | Soluble in water. |
| BRN | 1773355 |
| CAS DataBase Reference | 665-31-6(CAS DataBase Reference) |
Safety information for 2,2-DIFLUOROSUCCINIC ACID
| Signal word | Warning |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation H318:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 2,2-DIFLUOROSUCCINIC ACID
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