620-32-6
620-32-6 structure
- Name: dibenzyl sulfone
- Chemical Name: (Sulfonylbis(methylene))dibenzene
- CAS Number: 620-32-6
- Molecular Formula: C14H14O2S
- Molecular Weight: 246.32500
- Catalog: Chemical reagent Organic reagent Sulfone, sulfoxide compound
- Create Date: 2018-02-26 08:00:00
- Modify Date: 2024-01-02 04:54:10
| Name | (Sulfonylbis(methylene))dibenzene |
|---|---|
| Synonyms |
benzylsulfonylmethylbenzene
EINECS 210-636-2 MFCD00022036 |
| Density | 1.207g/cm3 |
|---|---|
| Boiling Point | 458.6ºC at 760 mmHg |
| Melting Point | 149-153ºC |
| Molecular Formula | C14H14O2S |
| Molecular Weight | 246.32500 |
| Flash Point | 292.9ºC |
| Exact Mass | 246.07100 |
| PSA | 42.52000 |
| LogP | 3.88240 |
| Index of Refraction | 1.597 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | 24/25-22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2904100000 |
| Precursor 10 | |
|---|---|
| DownStream 8 | |
![Benzeneethanol, a,a-diphenyl-b-[(phenylmethyl)sulfonyl]- structure](https://image.chemsrc.com/caspic/092/16248-66-1.png)
| HS Code | 2904100000 |
|---|---|
| Summary | 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |