Sulfenone
- CAS NO.:80-00-2
- Empirical Formula: C12H9ClO2S
- Molecular Weight: 252.72
- MDL number: MFCD00007549
- EINECS: 201-242-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 04:14:46
What is Sulfenone?
Chemical properties
Sulfenone is White solid. Insoluble inwater; soluble in hexane, xylene, carbon tetrachloride, and acetone.
The Uses of Sulfenone
Sulfenone is an impurity of Dapson (D193250), an antibacterial used in the treatment of dermatitis herpetiformis.
The Uses of Sulfenone
Acaricide.
The Uses of Sulfenone
4-Chlorophenyl Phenyl Sulfone is an impurity of Dapson (D193250), an antibacterial used in the treatment of dermatitis herpetiformis.
General Description
4-Chlorophenyl phenyl sulfone is also referred to as sulphenone. It participates in palladium-catalyzed amidation reaction in the presence of low CO pressures and an iodide salt.
Properties of Sulfenone
| Melting point: | 90-94 °C(lit.) |
| Boiling point: | 389 °C / 719mmHg |
| Density | 1.3319 (estimate) |
| storage temp. | -20°C Freezer, Under inert atmosphere |
| solubility | acetone: soluble74.4 g/100ml at 20°C(lit.) |
| form | Solid |
| color | White to Off-White |
| Merck | 14,8988 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 80-00-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzene, 1-chloro-4-(phenylsulfonyl)-(80-00-2) |
| EPA Substance Registry System | p-Chlorophenyl phenyl sulfone (80-00-2) |
Safety information for Sulfenone
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. |
Computed Descriptors for Sulfenone
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