88-90-4
88-90-4 structure
- Name: 2,6-dinitro-p-toluenesulphonic acid
- Chemical Name: 4-methyl-3,5-dinitrobenzenesulfonic acid
- CAS Number: 88-90-4
- Molecular Formula: C7H6N2O7S
- Molecular Weight: 262.19700
- Catalog: Biochemical Plant extracts
- Create Date: 2018-08-02 14:52:58
- Modify Date: 2025-08-22 08:33:52
| Name | 4-methyl-3,5-dinitrobenzenesulfonic acid |
|---|---|
| Synonyms |
3,5-Dinitro-4-methylbenzenesulfonic acid
2,6-Dinitro-toluol-4-sulfonsaeure 2,6-dinitro-p-toluenesulfonic acid 2,6-Dinitro-p-toluenesulphonic acid EINECS 201-866-4 2,6-dinitrotoluene-4-sulfonic acid 3,5-Dinitro-p-toluenesulfonic acid |
| Density | 1.723g/cm3 |
|---|---|
| Molecular Formula | C7H6N2O7S |
| Molecular Weight | 262.19700 |
| Exact Mass | 261.99000 |
| PSA | 154.39000 |
| LogP | 3.18530 |
| Index of Refraction | 1.624 |
| HS Code | 2904909090 |
|---|
|
~8%
88-90-4 |
| Literature: Schmidt, Torsten C.; Steinbach, Klaus; Buetehorn, Ulf; Heck, Kerstin; Volkwein, Ute; Stork, Gottfried Chemosphere, 1999 , vol. 38, # 13 p. 3119 - 3130 |
|
~%
88-90-4 |
| Literature: Allied Chem.and Dye Corp. Patent: US2378168 , 1942 ; |
|
~%
88-90-4 |
| Literature: Marckwald Justus Liebigs Annalen der Chemie, 1893 , vol. 274, p. 357 Full Text Show Details Schwanert Justus Liebigs Annalen der Chemie, 1877 , vol. 186, p. 349 |
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |