Introduction：Basic information about CAS 3260-44-4|4-OXO-3,4-DIHYDROPHTHALAZINE-1-CARBOXYLIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-OXO-3,4-DIHYDROPHTHALAZINE-1-CARBOXYLIC ACID |
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| CAS Number | 3260-44-4 | Molecular Weight | 190.15600 |
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| Density | 1.56g/cm3 | Boiling Point | 591.8ºC at 760mmHg |
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| Molecular Formula | C9H6N2O3 | Melting Point | / |
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| MSDS | / | Flash Point | 311.7ºC |
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Names
| Name | 4-oxo-3H-phthalazine-1-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.56g/cm3 |
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| Boiling Point | 591.8ºC at 760mmHg |
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| Molecular Formula | C9H6N2O3 |
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| Molecular Weight | 190.15600 |
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| Flash Point | 311.7ºC |
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| Exact Mass | 190.03800 |
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| PSA | 83.05000 |
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| LogP | 0.62130 |
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| Index of Refraction | 1.71 |
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| InChIKey | YHNOBCUFJJRVOP-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1n[nH]c(=O)c2ccccc12 |
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Safety Information
Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 4-Oxo-3,4-dihydro-1-phthalazin-carbonsaeure |
| 4-Oxo-3,4-dihydro-phthalazine-1-carboxylic acid |
| 4-oxo-3-hydrophthalazinecarboxylic acid |
| 4-Oxo-3,4-dihydro-phthalazin-1-carbonsaeure |
| 1-<2H>-Phthalazinon-4-carbonsaeure |
| 4-hydroxyphthalazine-1-carboxylic acid |
| 3-Methyl-phthalaz-4-on-1-carbonsaeure |
