Introduction：Basic information about CAS 79723-02-7|TETRAMETHYLAMMONIUM HYDROGEN PHTHALATE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | TETRAMETHYLAMMONIUM HYDROGEN PHTHALATE |
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| CAS Number | 79723-02-7 | Molecular Weight | 239.26800 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C12H17NO4 | Melting Point | 142-146ºC |
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| MSDS | / | Flash Point | / |
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Names
| Name | 2-carboxybenzoate,tetramethylazanium |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Melting Point | 142-146ºC |
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| Molecular Formula | C12H17NO4 |
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| Molecular Weight | 239.26800 |
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| Exact Mass | 239.11600 |
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| PSA | 77.43000 |
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| LogP | 0.07070 |
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| InChIKey | KQTFRASJMFIJPC-UHFFFAOYSA-M |
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| SMILES | C[N+](C)(C)C.O=C([O-])c1ccccc1C(=O)O |
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Safety Information
| Hazard Codes | T: Toxic;N: Dangerous for the environment; |
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| Risk Phrases | 25-48/22-50 |
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| Safety Phrases | 25-36-45-61 |
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| RIDADR | UN 2811 6.1/PG 3 |
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| Packaging Group | III |
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| Hazard Class | 6.1 |
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| HS Code | 2923900090 |
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Customs
| HS Code | 2923900090 |
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| Summary | 2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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Synonyms
| Tetramethylammonium phthalate monobasic |
| monotetramethylammonium hydrogen phthalate |
| Phthalic acid mono(tetramethylammonium)salt |
| EINECS 416-900-5 |
| MFCD00216634 |
| Methanaminium,N,N,N-trimethyl-,1,2-benzenedicarboxylate (1:1) |
| Tetramethylammonium hydrogenphthalate |
| mono-tetramethylammonium phthalate |
