2,2-Difluoro-1-methylcyclopropane carboxylic acid
- Product Name2,2-Difluoro-1-methylcyclopropane carboxylic acid
- CAS128073-33-6
- CBNumberCB9345214
- MFC5H6F2O2
- MW136.1
- MDL NumberMFCD07777163
- MOL File128073-33-6.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 62-64℃ |
| Boiling point | 178.5±40.0 °C(Predicted) |
| Density | 1.37±0.1 g/cm3(Predicted) |
| Flash point | 83℃ |
| storage temp. | Sealed in dry,Room Temperature |
| form | solid |
| pka | 3.49±0.50(Predicted) |
| Appearance | White to off-white Solid |
| InChI | 1S/C5H6F2O2/c1-4(3(8)9)2-5(4,6)7/h2H2,1H3,(H,8,9) |
| InChIKey | HLFLYOQLHYYNLT-UHFFFAOYSA-N |
| SMILES | CC1(CC1(F)F)C(O)=O |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
 
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| Signal word | Danger | |||||||||
| Hazard statements | H302-H314 | |||||||||
| Precautionary statements | P260-P270-P280-P301+P312-P303+P361+P353-P305+P351+P338 | |||||||||
| Hazard Codes | C,Xn | |||||||||
| Risk Statements | 36/37/38-34-22 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 3261 8 / PGII | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 2916200090 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Skin Corr. 1B | |||||||||
| NFPA 704: |
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