Introduction：Basic information about CAS 2845-85-4|4-Chloroisophthalic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Chloroisophthalic acid |
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| CAS Number | 2845-85-4 | Molecular Weight | 200.57600 |
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| Density | 1.586g/cm3 | Boiling Point | 424.9ºC at 760mmHg |
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| Molecular Formula | C8H5ClO4 | Melting Point | >290℃ |
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| MSDS | / | Flash Point | 210.8ºC |
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Names
| Name | 4-Chloroisophthalic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.586g/cm3 |
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| Boiling Point | 424.9ºC at 760mmHg |
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| Melting Point | >290℃ |
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| Molecular Formula | C8H5ClO4 |
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| Molecular Weight | 200.57600 |
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| Flash Point | 210.8ºC |
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| Exact Mass | 199.98800 |
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| PSA | 74.60000 |
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| LogP | 1.73640 |
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| Vapour Pressure | 5.59E-08mmHg at 25°C |
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| Index of Refraction | 1.63 |
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| InChIKey | APLYBKHRTXFIBT-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1ccc(Cl)c(C(=O)O)c1 |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2917399090 |
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Customs
| HS Code | 2917399090 |
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| Summary | 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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Synonyms
| 4-chlorobenzene-1,3-dicarboxylic acid |
