24124-59-2
24124-59-2 structure
- Name: Methanediol,1,1-bis(4-methylbenzenesulfonate)
- Chemical Name: (4-methylphenyl)sulfonyloxymethyl 4-methylbenzenesulfonate
- CAS Number: 24124-59-2
- Molecular Formula: C15H16O6S2
- Molecular Weight: 356.41400
- Create Date: 2018-12-30 16:40:53
- Modify Date: 2025-08-25 22:07:46
| Name | (4-methylphenyl)sulfonyloxymethyl 4-methylbenzenesulfonate |
|---|---|
| Synonyms |
Methanediol,di-p-toluenesulfonate
methylene ditosylate |
| Density | 1.356g/cm3 |
|---|---|
| Boiling Point | 523.2ºC at 760mmHg |
| Melting Point | 116-118ºC |
| Molecular Formula | C15H16O6S2 |
| Molecular Weight | 356.41400 |
| Flash Point | 270.2ºC |
| Exact Mass | 356.03900 |
| PSA | 103.50000 |
| LogP | 4.53330 |
| Vapour Pressure | 1.61E-10mmHg at 25°C |
| Index of Refraction | 1.572 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| HS Code | 2904100000 |
|
~64%
24124-59-2 |
| Literature: WO2005/9928 A2, ; Page/Page column 25 ; |
|
~%
24124-59-2 |
| Literature: Journal of Organic Chemistry, , vol. 53, # 24 p. 5783 - 5785 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| 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% |