21900-51-6
21900-51-6 structure
- Name: 2-Chloro-5-fluorobenzoyl chloride
- Chemical Name: 2-chloro-5-fluorobenzoyl chloride
- CAS Number: 21900-51-6
- Molecular Formula: C7H3Cl2FO
- Molecular Weight: 193.003
- Create Date: 2018-07-31 14:16:25
- Modify Date: 2024-01-21 16:39:20
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| Name | 2-chloro-5-fluorobenzoyl chloride |
|---|---|
| Synonyms |
Benzoyl chloride, 2-chloro-5-fluoro-
GVR BG EF MFCD01631417 2640754 2-chloro-5-fluorobenzoylchloride 5-fluoro-2-chlorobenzoyl chloride 2-Chlor-5-fluor-benzoylchlorid 2-Chloro-5-fluorobenzoyl chloride |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 227.3±20.0 °C at 760 mmHg |
| Molecular Formula | C7H3Cl2FO |
| Molecular Weight | 193.003 |
| Flash Point | 91.2±21.8 °C |
| Exact Mass | 191.954498 |
| PSA | 17.07000 |
| LogP | 2.59 |
| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
| Index of Refraction | 1.540 |
| Hazard Codes | C: Corrosive; |
|---|---|
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39 |
| RIDADR | 3265 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2916399090 |
|
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21900-51-6 |
| Literature: Bulletin des Societes Chimiques Belges, , vol. 77, p. 287 - 293 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |