Introduction：Basic information about CAS 104556-86-7|Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate |
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| CAS Number | 104556-86-7 | Molecular Weight | 207.18600 |
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| Density | 1.471g/cm3 | Boiling Point | 377.203ºC at 760 mmHg |
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| Molecular Formula | C9H9N3O3 | Melting Point | / |
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| MSDS | / | Flash Point | 181.926ºC |
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Names
| Name | Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.471g/cm3 |
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| Boiling Point | 377.203ºC at 760 mmHg |
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| Molecular Formula | C9H9N3O3 |
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| Molecular Weight | 207.18600 |
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| Flash Point | 181.926ºC |
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| Exact Mass | 207.06400 |
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| PSA | 76.46000 |
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| LogP | 0.19930 |
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| Vapour Pressure | 0mmHg at 25°C |
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| Index of Refraction | 1.658 |
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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
| Ethyl succinyl chloride(ESC) |
| 3-chlorocarbonyl-propionic acid ethyl ester |
| ethyl 4-chloro-4-oxobutanoate |
| Ethyl succinyl chloride |
| ETHYLSS-BENZOYLACRYLATE |
| Ethyl siccinyl chloride |
| ethyl 3-(chlorocarbonyl)propanoate |
| 3-ethoxycarbonyl-propionyl chloride |
| ETHYL 4-CHLORO-4-OXOBUTYRATE |
| ethyl 7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylate |
| 3-carboethoxy-propionyl chloride |
| 3-ethoxycarbonylpyrazolo<1,5-a>pyrimidin-7-one |
| 3-Carbethoxypropionyl chloride |
| Ethyl succinoyl chloride |
| Monoethyl succinyl chloride |
