2039-44-3
2039-44-3 structure
- Name: Ethenesulfonic acid,2-phenyl-, sodium salt (1:1)
- Chemical Name: β-Styrenesulfonic Acid Sodium Salt
- CAS Number: 2039-44-3
- Molecular Formula: C8H7NaO3S
- Molecular Weight: 206.19400
- Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
- Create Date: 2018-02-25 08:00:00
- Modify Date: 2024-01-16 11:35:30
| Name | β-Styrenesulfonic Acid Sodium Salt |
|---|---|
| Synonyms |
Sodium β-Styrenesulfonate
SS-STYRENESULFONIC ACID SODIUM SALT sodium 2-phenylethylenesulfonate Styrenesulfonicacidsodiumsalt sodium 2-phenylethylene-1-sulphonate 2-Phenylethenesulfonic acid sodium salt |
| Density | 1.39g/cm3 |
|---|---|
| Molecular Formula | C8H7NaO3S |
| Molecular Weight | 206.19400 |
| Exact Mass | 206.00100 |
| PSA | 65.58000 |
| LogP | 2.28330 |
| HS Code | 2904100000 |
|---|
| Precursor 3 | |
|---|---|
| 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% |