4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride
Modify Date: 2026-09-27 17:21:47
4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride structure
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Common Name | 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride | ||
|---|---|---|---|---|
| CAS Number | 1805316-23-7 | Molecular Weight | 243.62 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C6H4ClF2NO3S | 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 | 4-(Difluoromethyl)-3-hydroxypyridine-2-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 | C6H4ClF2NO3S |
|---|---|
| Molecular Weight | 243.62 |
| InChIKey | DTDSKJPNZAOQIH-UHFFFAOYSA-N |
| SMILES | O=S(=O)(Cl)c1nccc(C(F)F)c1O |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the molecular weight of 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride? |
| A: Molecular weight of 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride is 243.62. |
| Q: What is the molecular formula of 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride? |
| A: Molecular formula of 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride is C6H4ClF2NO3S. |
| Q: What is the SMILES notation of 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride? |
| A: SMILES notation of 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride is O=S(=O)(Cl)c1nccc(C(F)F)c1O. |
| Q: What is the InChIKey of 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride? |
| A: InChIKey of 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride is DTDSKJPNZAOQIH-UHFFFAOYSA-N. |
| Q: What is the CAS number of 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride? |
| A: CAS number of 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride is 1805316-23-7. |
| Q: What is the English name of 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride? |
| A: The English name of 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride is 4-(Difluoromethyl)-3-hydroxypyridine-2-sulfonyl chloride. |
| Q: What is the Chinese name of 1805316-23-7? |
| A: Chinese name of 1805316-23-7 is 1805316-23-7. |