| Identification | More | [Name]
4-Chloro-3-pyridinesulfonamide | [CAS]
33263-43-3 | [Synonyms]
4-CHLORO-3-PYRIDINESULFAMIDE
4-CHLORO-3-PYRIDINESULFONAMIDE
4-CHLORO-3-PYRIDINESULFONAMIDE HYDROCHLORIDE
4-CHLORO-3-PYRIDINESULPHONAMIDE
4-CHLOROPYRIDINE-3-SULFONAMIDE
4-CHLORO-PYRIDINE-3-SULFONIC ACID AMIDE
4-CHLOROPYRIDINE-3-SULPHONAMIDE
4-CHOROPYRIDINE-3-SULPHONAMIDE
4-Chloropyridine-3-Sulfamide
4-CHOROPYRIDINE-3-SULPHONAMIDE. 4-CHLORO-3-PYRIDINESULFONAMIDE
4-Chloro-3-Sulfamoylpyridine
4-Chloro-3-pyridinesulfonamideHCl
4-chloroyridine-3-sulfonamide (intermediate of torasemide)
3-PYRIDINE-4-CHLOROSULFONAMIDE
3-Pyridinesulfonamide,4-chloro-(8CI,9CI)
4-CHLORO-3-PYRIDINESULFONAMIDE HYDROCHLORIDE 98%
4-CHLOROPYRIDINE-3-SULFONAMIDE 4-CHLORO-PYRIDINE-3-SULFONIC ACID AMIDE
4-Chloropyridine-sulphonamide
4-Chloropyridin-3-sulfonamide | [EINECS(EC#)]
251-434-4 | [Molecular Formula]
C5H5ClN2O2S | [MDL Number]
MFCD03093286 | [Molecular Weight]
192.62 | [MOL File]
33263-43-3.mol |
| Chemical Properties | Back Directory | [Appearance]
off-white to light beige powder | [Melting point ]
150-155 °C
| [Boiling point ]
380.4±52.0 °C(Predicted) | [density ]
1.558±0.06 g/cm3(Predicted) | [storage temp. ]
Inert atmosphere,2-8°C | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
9.01±0.60(Predicted) | [color ]
Pale Yellow to Yellow | [Water Solubility ]
soluble | [CAS DataBase Reference]
33263-43-3(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R22:Harmful if swallowed. | [Safety Statements ]
S36/37:Wear suitable protective clothing and gloves . | [RIDADR ]
2811 | [PackingGroup ]
III | [HS Code ]
29333999 |
| Hazard Information | Back Directory | [Chemical Properties]
off-white to light beige powder | [Uses]
4-Chloro-3-pyridinesulfonamide is a building block that has been used as a reactant for the preparation of heterocyclic 4-substituted pyridine-3-sulfonamide derivatives as inhibitors of four isoforms of zinc enzyme carbonic anhydrase. |
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