Introduction：Basic information about CAS 72482-64-5|2,4-Difluorobenzoyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,4-Difluorobenzoyl chloride |
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| CAS Number | 72482-64-5 | Molecular Weight | 176.548 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 169.0±20.0 °C at 760 mmHg |
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| Molecular Formula | C7H3ClF2O | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 82.2±0.0 °C |
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| Symbol |
GHS05, GHS07 | Signal Word | Danger |
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Names
| Name | 2,4-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 | 169.0±20.0 °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 | 82.2±0.0 °C |
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| Exact Mass | 175.984055 |
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| PSA | 17.07000 |
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| LogP | 2.10 |
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| Vapour Pressure | 1.6±0.3 mmHg at 25°C |
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| Index of Refraction | 1.499 |
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| InChIKey | JSWRVDNTKPAJLB-UHFFFAOYSA-N |
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| SMILES | O=C(Cl)c1ccc(F)cc1F |
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| Water Solubility | REACTS |
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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 | R29;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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Articles1
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| Synthesis and conjugate additions of 2, 3, 4, 9-tetrahydro-1H-xanthene-1, 9-diones. Gabbutt CD, et al. J. Chem. Soc. Perkin Trans. I 12 , 1819-1824, (1997)
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Synonyms
| Benzoyl chloride, 2,4-difluoro- |
| 2,4-Difluorobenzoyl chloride |
| 2,4-Difluoro-benzoyl chloride |
| 2,4-difluorobenzoic acid chloride |
| EINECS 276-690-4 |
| MFCD00000658 |
| GVR BF DF |
| 2,4-difluorobenzolyl chloride |
| 2,4,6-TRIHYDROXYBENZOIC ACID MONOHYDRATE |
