2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride
Modify Date: 2026-09-22 14:09:16
2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride structure
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Common Name | 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride | ||
|---|---|---|---|---|
| CAS Number | 1804781-89-2 | Molecular Weight | 302.62 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C7H2ClF3N2O4S | 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 | 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride |
|---|
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Molecular Formula | C7H2ClF3N2O4S |
|---|---|
| Molecular Weight | 302.62 |
| InChIKey | BTYMPBWNLKVDCX-UHFFFAOYSA-N |
| SMILES | N#Cc1ncc(OC(F)(F)F)c(S(=O)(=O)Cl)c1O |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the English name of 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride? |
| A: The English name of 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride is 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride. |
| Q: What is the SMILES notation of 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride? |
| A: SMILES notation of 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride is N#Cc1ncc(OC(F)(F)F)c(S(=O)(=O)Cl)c1O. |
| Q: What is the CAS number of 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride? |
| A: CAS number of 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride is 1804781-89-2. |
| Q: What is the InChIKey of 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride? |
| A: InChIKey of 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride is BTYMPBWNLKVDCX-UHFFFAOYSA-N. |
| Q: What is the Chinese name of 1804781-89-2? |
| A: Chinese name of 1804781-89-2 is 1804781-89-2. |
| Q: What is the molecular weight of 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride? |
| A: Molecular weight of 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride is 302.62. |
| Q: What is the molecular formula of 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride? |
| A: Molecular formula of 2-Cyano-3-hydroxy-5-(trifluoromethoxy)pyridine-4-sulfonyl chloride is C7H2ClF3N2O4S. |