Ethyl 5-hydroxy-1H-pyrazole-3-carboxylate
Modify Date: 2025-08-25 14:16:37
Ethyl 5-hydroxy-1H-pyrazole-3-carboxylate structure
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Common Name | Ethyl 5-hydroxy-1H-pyrazole-3-carboxylate | ||
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| CAS Number | 85230-37-1 | Molecular Weight | 156.139 | |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 400.1±25.0 °C at 760 mmHg | |
| Molecular Formula | C6H8N2O3 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 195.8±23.2 °C | |
| Name | Ethyl 5-hydroxy-1H-pyrazole-3-carboxylate |
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| Synonym | More Synonyms |
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 400.1±25.0 °C at 760 mmHg |
| Molecular Formula | C6H8N2O3 |
| Molecular Weight | 156.139 |
| Flash Point | 195.8±23.2 °C |
| Exact Mass | 156.053497 |
| PSA | 67.76000 |
| LogP | 0.99 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.565 |
| Storage condition | 2-8°C |
| HS Code | 2933199090 |
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~91%
Ethyl 5-hydroxy... CAS#:85230-37-1 |
| Literature: F. HOFFMANN-LA ROCHE AG Patent: WO2004/74257 A1, 2004 ; Location in patent: Page 26; 37; 38 ; WO 2004/074257 A1 |
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~70%
Ethyl 5-hydroxy... CAS#:85230-37-1 |
| Literature: Ochi; Miyasaka Chemical and Pharmaceutical Bulletin, 1983 , vol. 31, # 4 p. 1228 - 1234 |
|
~72%
Ethyl 5-hydroxy... CAS#:85230-37-1 |
| Literature: Martins, Marcos A. P.; Pereira, Claudio M. P.; Zimmermann, Nilo E. K.; Moura, Sidnei; Sinhorin, Adilson P.; Cunico, Wilson; Zanatta, Nilo; Bonacorso, Helio G.; Flores, Alex C. F. Synthesis, 2003 , # 15 p. 2353 - 2357 |
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~73%
Ethyl 5-hydroxy... CAS#:85230-37-1 |
| Literature: Martins, Marcos A. P.; Pereira, Claudio M. P.; Zimmermann, Nilo E. K.; Moura, Sidnei; Sinhorin, Adilson P.; Cunico, Wilson; Zanatta, Nilo; Bonacorso, Helio G.; Flores, Alex C. F. Synthesis, 2003 , # 15 p. 2353 - 2357 |
![ethyl 6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxylate structure](https://image.chemsrc.com/caspic/254/153597-59-2.png)
CAS#:153597-59-2| HS Code | 2933199090 |
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| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| Ethyl 5-hydroxy-1H-pyrazole-3-carboxylate |
| 1H-Pyrazole-3-carboxylic acid, 5-hydroxy-, ethyl ester |
| Ethyl 5-Oxo-4,5-dihydro-1H-pyrazole-3-carboxylate |