5428-55-7
5428-55-7 structure
- Name: Benzenesulfonic acid,2-formyl-5-nitro-, sodium salt (1:1)
- Chemical Name: sodium,2-formyl-5-nitrobenzenesulfonic acid
- CAS Number: 5428-55-7
- Molecular Formula: C7H5NNaO6S+
- Molecular Weight: 254.17200
- Create Date: 2016-10-07 11:55:45
- Modify Date: 2025-09-27 00:01:50
| Name | sodium,2-formyl-5-nitrobenzenesulfonic acid |
|---|---|
| Synonyms | 4-nitro-2-sulfobenzaldehyde,sodium salt |
| Density | 1.703g/cm3 |
|---|---|
| Molecular Formula | C7H5NNaO6S+ |
| Molecular Weight | 254.17200 |
| Exact Mass | 253.97400 |
| PSA | 125.64000 |
| LogP | 2.25800 |
| Index of Refraction | 1.627 |
| HS Code | 2912299000 |
|---|
| HS Code | 2912299000 |
|---|---|
| Summary | 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |