3,4-Difluorobenzoyl chloride
- Product Name3,4-Difluorobenzoyl chloride
- CAS76903-88-3
- CBNumberCB6356985
- MFC7H3ClF2O
- MW176.55
- EINECS278-570-7
- MDL NumberMFCD00009930
- MOL File76903-88-3.mol
Chemical Properties
| Melting point: | 53-54 °C |
| Boiling point: | 61-63 °C (15 mmHg) |
| Density | 1.403 g/mL at 25 °C (lit.) |
| refractive index | n 20/D 1.5114 (lit.) |
| Flash point: | 78 °C - closed cup |
| storage temp. | RT, stored under nitrogen |
| form | clear liquid |
| color | Colorless to Light yellow to Light orange |
| Specific Gravity | 1.403 |
| Sensitive | Moisture Sensitive |
| BRN | 4177619 |
| InChI | 1S/C7H3ClF2O/c8-7(11)4-1-2-5(9)6(10)3-4/h1-3H |
| InChIKey | RPQWXGVZELKOEU-UHFFFAOYSA-N |
| SMILES | Fc1ccc(cc1F)C(Cl)=O |
| CAS DataBase Reference | 76903-88-3(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
 GHS05 |
|||||||||
| Signal word | Danger | |||||||||
| Hazard statements | H227-H290-H318-H314 | |||||||||
| Precautionary statements | P210e-P260h-P303+P361+P353-P501a-P210-P234-P260-P264-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P370+P378-P390-P403+P235-P405-P406-P501-P280-P305+P351+P338-P310 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 3265 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Corrosive | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29163900 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications |
Eye Dam. 1 Skin Corr. 1B |
|||||||||
| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704: |
|