Introduction：Basic information about CAS 21739-92-4|5-Bromo-2-chlorobenzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Bromo-2-chlorobenzoic acid |
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| CAS Number | 21739-92-4 | Molecular Weight | 235.462 |
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| Density | 1.8±0.1 g/cm3 | Boiling Point | 324.5±27.0 °C at 760 mmHg |
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| Molecular Formula | C7H4BrClO2 | Melting Point | 154-156 °C(lit.) |
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| MSDS | USA | Flash Point | 150.1±23.7 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 5-Bromo-2-chlorobenzoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.8±0.1 g/cm3 |
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| Boiling Point | 324.5±27.0 °C at 760 mmHg |
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| Melting Point | 154-156 °C(lit.) |
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| Molecular Formula | C7H4BrClO2 |
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| Molecular Weight | 235.462 |
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| Flash Point | 150.1±23.7 °C |
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| Exact Mass | 233.908310 |
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| PSA | 37.30000 |
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| LogP | 2.79 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.621 |
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| InChIKey | FGERXQWKKIVFQG-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cc(Br)ccc1Cl |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi:Irritant |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S37/39 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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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
More Articles
| Determination of C: H: O: N ratios in solid organic compounds by laser-induced plasma spectroscopy. Tran M, et al. J. Anal. At. Spectrom. 16(6) , 628-632, (2001)
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Synonyms
| QVR BG EE |
| Benzoic acid,5-bromo-2-chloro |
| 2-chloro-5-bromobenzoic acid |
| EINECS 244-558-5 |
| MFCD00002415 |
| 5-Brom-2-chlor-benzoesaeure |
| Benzoic acid, 5-bromo-2-chloro- |
| 5-Bromo-2-chlorobenzoic acid |
| 5-bromo-2-chloro benzoic acid |
