2,5-Difluorobenzoyl chloride
ALDRICH/259365 - 98%
CAS Number: 35730-09-7
Empirical Formula (Hill Notation): C7H3ClF2O
Molecular Weight: 176.55
EC Number: 252-701-8
MDL Number: MFCD00009929
Linear Formula: F2C6H3COCl
Product Type: Chemical
| assay | 98% |
| bp | 92-93 °C/34 mmHg (lit.) |
| density | 1.425 g/mL at 25 °C (lit.) |
| form | liquid |
| functional group | acyl chloride |
| fluoro | |
| InChI | 1S/C7H3ClF2O/c8-7(11)5-3- |
| InChI key | RLRUKKDFNWXXRT-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | Fc1ccc(F)c(c1)C(Cl)=O |
| Application: | 2,5-Difluorobenzoyl chloride has been used in the synthesis of: • ethyl 4-(2′,5′-difluorobenzoyl) • thiohydrazide |
| Packaging: | 5 g in glass bottle |
| Symbol | ![]() GHS02,GHS05 |
| Signal word | Danger |
| Hazard statements | H226 - H314 |
| Precautionary statements | P280 - P305 + P351 + P338 - P310 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2920 3(8) / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 138.2 °F - closed cup |
| Flash Point(C) | 59 °C - closed cup |
| Purity | 98% |
| bp | 92-93 °C/34 mmHg (lit.) |
| Density | 1.425 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |



