Introduction：Basic information about CAS 18355-73-2|2,3-Difluorobenzoyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3-Difluorobenzoyl chloride |
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| CAS Number | 18355-73-2 | Molecular Weight | 176.548 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 199.2±0.0 °C at 760 mmHg |
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| Molecular Formula | C7H3ClF2O | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 90.6±0.0 °C |
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| Symbol |
GHS05, GHS07 | Signal Word | Danger |
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Names
| Name | 2,3-Difluorobenzoyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 199.2±0.0 °C at 760 mmHg |
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| Molecular Formula | C7H3ClF2O |
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| Molecular Weight | 176.548 |
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| Flash Point | 90.6±0.0 °C |
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| Exact Mass | 175.984055 |
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| PSA | 17.07000 |
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| LogP | 2.00 |
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| Vapour Pressure | 0.3±0.3 mmHg at 25°C |
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| Index of Refraction | 1.499 |
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| InChIKey | CDCFERWURRNLLA-UHFFFAOYSA-N |
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| SMILES | O=C(Cl)c1cccc(F)c1F |
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Safety Information
| Symbol |
GHS05, GHS07 |
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| Signal Word | Danger |
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| Hazard Statements | H314-H335 |
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| Precautionary Statements | P261-P280-P305 + P351 + P338-P310 |
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| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | C:Corrosive; |
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| Risk Phrases | R34 |
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| Safety Phrases | S23-S26-S27-S36/37/39-S45 |
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| RIDADR | UN 3265 8/PG 2 |
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| WGK Germany | 3 |
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| Packaging Group | II |
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| Hazard Class | 8 |
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| HS Code | 2916399090 |
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Customs
| HS Code | 2916399090 |
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| 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% |
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Synonyms
| 2,3-difluorobenzoic acid chloride |
| Benzoyl chloride, 2,3-difluoro- |
| difluorobenzoic acid chloride |
| 2,3-DI BROMO TOLUENE |
| 2,3-Difluorobenzoyl chloride |
| 2,3-Difluorobenzoylchloride |
| GVR BF CF |
| MFCD00042499 |
| Benzoylchloride,2,3-difluoro |
| difluorobenzoyl chloride |
