7-THIOPHEN-2-YL-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLIC ACID
Modify Date: 2025-08-25 10:15:21
![7-THIOPHEN-2-YL-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLIC ACID Structure](https://image.chemsrc.com/caspic/185/689250-53-1.png)
7-THIOPHEN-2-YL-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLIC ACID structure
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Common Name | 7-THIOPHEN-2-YL-PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLIC ACID | ||
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| CAS Number | 689250-53-1 | Molecular Weight | 204.20000 | |
| Density | 1.21g/cm3 | Boiling Point | 353.1ºC at 760 mmHg | |
| Molecular Formula | C11H9FN2O | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 167.4ºC | |
| Name | 3-(4-Fluoro-phenyl)-1-methyl-1H-pyrazole-4-carbaldehyde |
|---|---|
| Synonym | More Synonyms |
| Density | 1.21g/cm3 |
|---|---|
| Boiling Point | 353.1ºC at 760 mmHg |
| Molecular Formula | C11H9FN2O |
| Molecular Weight | 204.20000 |
| Flash Point | 167.4ºC |
| Exact Mass | 204.07000 |
| PSA | 34.89000 |
| LogP | 2.03870 |
| Index of Refraction | 1.579 |
| InChIKey | FDGWWNFZSAQDAN-UHFFFAOYSA-N |
| SMILES | Cn1cc(C=O)c(-c2ccc(F)cc2)n1 |
| HS Code | 2933199090 |
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7-THIOPHEN-2-YL... CAS#:689250-53-1 |
| Literature: TAKEDA CHEMICAL INDUSTRIES, LTD. Patent: WO2004/39365 A1, 2004 ; Location in patent: Page/Page column 111-112 ; WO 2004/039365 A1 |
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7-THIOPHEN-2-YL... CAS#:689250-53-1 |
| Literature: Zheng, Weihong; Degterev, Alexei; Hsu, Emily; Yuan, Junying; Yuan, Chengye Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 18 p. 4932 - 4935 |
| Precursor 3 | |
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| DownStream 0 | |
| 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% |
| 3-(4-fluorophenyl)-1-methylpyrazole-4-carbaldehyde |