2,2-Difluoro-1,3-benzodioxole-4-carboxylic acid
- Product Name2,2-Difluoro-1,3-benzodioxole-4-carboxylic acid
- CAS126120-85-2
- CBNumberCB0404958
- MFC8H4F2O4
- MW202.11
- MDL NumberMFCD01631473
- MOL File126120-85-2.mol
Chemical Properties
| Melting point: | 202-205°C |
| Boiling point: | 260.8±40.0 °C(Predicted) |
| Density | 1.66±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 3.49±0.40(Predicted) |
| color | White to Off-White |
| BRN | 7292629 |
| InChI | 1S/C8H4F2O4/c9-8(10)13-5-3-1-2-4(7(11)12)6(5)14-8/h1-3H,(H,11,12) |
| InChIKey | ZGAQVJDFFVTWJK-UHFFFAOYSA-N |
| SMILES | OC(=O)c1cccc2OC(F)(F)Oc12 |
| CAS DataBase Reference | 126120-85-2(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
   GHS05,GHS07,GHS09 |
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| Signal word | Danger | |||||||||
| Hazard statements | H302-H318-H400 | |||||||||
| Precautionary statements | P264-P270-P273-P280-P301+P312-P305+P351+P338 | |||||||||
| Hazard Codes | Xi,N,Xn | |||||||||
| Risk Statements | 36/37/38-50-41-22 | |||||||||
| Safety Statements | 26-36-61-39 | |||||||||
| RIDADR | UN 3077 9 / PGIII | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 2932999099 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications |
Acute Tox. 4 Oral Aquatic Acute 1 Eye Dam. 1 |
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| Limited Quantities | 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704: |
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