2,3-Difluorobenzoic acid
ALDRICH/263516 - 98%
CAS Number: 4519-39-5
Empirical Formula (Hill Notation): C7H4F2O2
Molecular Weight: 158.10
MDL Number: MFCD00010267
Linear Formula: F2C6H3CO2H
Product Type: Chemical
| assay | 98% |
| functional group | carboxylic acid |
| fluoro | |
| InChI | 1S/C7H4F2O2/c8-5-3-1-2-4( |
| InChI key | JLZVIWSFUPLSOR-UHFFFAOYSA |
| mp | 163-165 °C (lit.) |
| Quality Level | 100 ![]() |
| SMILES string | OC(=O)c1cccc(F)c1F |
| Application: | 2,3-Difluorobenzoic acid has been used as a tracer for determining the extent of recovery of materials injected into oil wells. |
| General description: | 2,3-Difluorobenzoic acid forms dimers that are stabilized by hydrogen bonds. |
| Packaging: | 1, 10 g in poly bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 98% |
| mp | 163-165 °C (lit.) |
| UNSPSC | 12352100 |


