Thiophene-2-sulfonamide
- CAS NO.：6339-87-3
- Empirical Formula: C4H5NO2S2
- Molecular Weight: 163.22
- MDL number: MFCD00185853
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:37
What is Thiophene-2-sulfonamide?
Definition
ChEBI: 2-Thiophenesulfonamide is a member of thiophenes.
Synthesis Reference(s)
Tetrahedron Letters, 35, p. 7201, 1994 DOI: 10.1016/0040-4039(94)85360-6
Properties of Thiophene-2-sulfonamide
| Melting point: | 137-141 °C |
| Boiling point: | 338.1±34.0 °C(Predicted) |
| Density | 1.513±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 9.94±0.60(Predicted) |
| color | White to Light yellow to Light orange |
| CAS DataBase Reference | 6339-87-3(CAS DataBase Reference) |
Safety information for Thiophene-2-sulfonamide
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Thiophene-2-sulfonamide
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