Bis(phenylsulfonyl)methane
Synonym(s):Methylenebis(phenyl sulfone)
- CAS NO.：3406-02-8
- Empirical Formula: C13H12O4S2
- Molecular Weight: 296.36
- MDL number: MFCD00007553
- EINECS: 222-291-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:51:59
What is Bis(phenylsulfonyl)methane?
Chemical properties
white powder
Properties of Bis(phenylsulfonyl)methane
| Melting point: | 119-121 °C(lit.) |
| Boiling point: | 407.96°C (rough estimate) |
| Density | 1.363 |
| refractive index | 1.4360 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | Powder |
| color | White |
| BRN | 2057401 |
| CAS DataBase Reference | 3406-02-8(CAS DataBase Reference) |
Safety information for Bis(phenylsulfonyl)methane
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for Bis(phenylsulfonyl)methane
| InChIKey | QCHNSJNRFSOCLJ-UHFFFAOYSA-N |
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