21016-37-5
21016-37-5 structure
- Name: 4-(4,4'-bis-diethylamino-benzhydryl)-benzene-1,3-disulfonic acid
- Chemical Name: 4-(4,4'-bis-diethylamino-benzhydryl)-benzene-1,3-disulfonic acid
- CAS Number: 21016-37-5
- Molecular Formula: C27H34N2O6S2
- Molecular Weight: 546.69900
- Create Date: 2016-04-11 23:22:14
- Modify Date: 2025-08-25 10:34:37
| Name | 4-(4,4'-bis-diethylamino-benzhydryl)-benzene-1,3-disulfonic acid |
|---|---|
| Synonyms | 4-{bis[4-(diethylamino)phenyl]methyl}benzene-1,3-disulfonic acid |
| Molecular Formula | C27H34N2O6S2 |
|---|---|
| Molecular Weight | 546.69900 |
| Exact Mass | 546.18600 |
| PSA | 131.98000 |
| LogP | 7.21420 |
| HS Code | 2921499090 |
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| HS Code | 2921499090 |
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| Summary | 2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |