Pyridine-3-sulfonyl chloride hydrochloride
- CAS NO.：42899-76-3
- Empirical Formula: C5H5Cl2NO2S
- Molecular Weight: 214.07
- MDL number: MFCD04035552
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 04:53:14
What is Pyridine-3-sulfonyl chloride hydrochloride?
Chemical properties
White solid
Properties of Pyridine-3-sulfonyl chloride hydrochloride
| Melting point: | 120-126 |
| Flash point: | >110℃ |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| Water Solubility | Reacts with water. |
| Sensitive | Moisture Sensitive |
Safety information for Pyridine-3-sulfonyl chloride hydrochloride
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for Pyridine-3-sulfonyl chloride hydrochloride
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