Introduction：Basic information about CAS 13799-90-1|2,5-Dichloroterephthalic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,5-Dichloroterephthalic acid |
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| CAS Number | 13799-90-1 | Molecular Weight | 235.021 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 405.9±45.0 °C at 760 mmHg |
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| Molecular Formula | C8H4Cl2O4 | Melting Point | 1700°C |
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| MSDS | / | Flash Point | 199.3±28.7 °C |
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Names
| Name | 2,5-Dichloroterephthalic Acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | 405.9±45.0 °C at 760 mmHg |
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| Melting Point | 1700°C |
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| Molecular Formula | C8H4Cl2O4 |
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| Molecular Weight | 235.021 |
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| Flash Point | 199.3±28.7 °C |
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| Exact Mass | 233.948669 |
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| PSA | 74.60000 |
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| LogP | 3.04 |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.641 |
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| InChIKey | LMOSYFZLPBHEOW-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cc(Cl)c(C(=O)O)cc1Cl |
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Safety Information
| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36/37/39 |
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| HS Code | 2915900090 |
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Customs
| HS Code | 2915900090 |
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| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| 1,4-Benzenedicarboxylic acid, 2,5-dichloro- |
| 2,5-Dichloroterephthalic acid |
| MFCD00058982 |
| EINECS 237-454-6 |
