A3259212
2,3-Difluorobenzoic Acid , 98% , 4519-39-5
| Pack Size | Price | Stock | Quantity |
| 1G | RMB24.00 | In Stock |
|
| 5G | RMB50.40 | In Stock |
|
| 25G | RMB199.20 | In Stock |
|
| 100G | RMB668.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 163-165 °C (lit.) |
| Boiling point: | 248.1±20.0 °C(Predicted) |
| Density | 1.3486 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | 2.93±0.10(Predicted) |
| color | White to Almost white |
| Water Solubility | slightly soluble |
| BRN | 2640781 |
| InChI | InChI=1S/C7H4F2O2/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3H,(H,10,11) |
| InChIKey | JLZVIWSFUPLSOR-UHFFFAOYSA-N |
| SMILES | C(O)(=O)C1=CC=CC(F)=C1F |
| CAS DataBase Reference | 4519-39-5(CAS DataBase Reference) |
| EPA Substance Registry System | Benzoic acid, 2,3-difluoro- (4519-39-5) |
Description and Uses
2,3-Difluorobenzoic acid has been used as a tracer for determining the extent of recovery of materials injected into oil wells.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38-37/38-36 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29163990 |
