N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide
Modify Date: 2026-08-19 22:24:29
![N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide Structure](https://www.chemsrc.com/extcaspic/170/1855890-89-9.png)
N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide structure
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Common Name | N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide | ||
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| CAS Number | 1855890-89-9 | Molecular Weight | 292.4 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C13H9FN2OS2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide |
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This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Molecular Formula | C13H9FN2OS2 |
|---|---|
| Molecular Weight | 292.4 |
| InChIKey | FLCGOLQMJQSNEH-UHFFFAOYSA-N |
| SMILES | N#Cc1c(NC(=O)c2ccc(F)s2)sc2c1CCC2 |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the InChIKey of N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide? |
| A: InChIKey of N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide is FLCGOLQMJQSNEH-UHFFFAOYSA-N. |
| Q: What is the SMILES notation of N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide? |
| A: SMILES notation of N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide is N#Cc1c(NC(=O)c2ccc(F)s2)sc2c1CCC2. |
| Q: What is the molecular weight of N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide? |
| A: Molecular weight of N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide is 292.4. |
| Q: What is the English name of N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide? |
| A: The English name of N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide is N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide. |
| Q: What is the Chinese name of 1855890-89-9? |
| A: Chinese name of 1855890-89-9 is 1855890-89-9. |
| Q: What is the CAS number of N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide? |
| A: CAS number of N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide is 1855890-89-9. |
| Q: What is the molecular formula of N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide? |
| A: Molecular formula of N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5-fluorothiophene-2-carboxamide is C13H9FN2OS2. |