483-20-5
483-20-5 structure
- Name: 2-(1,3-dihydro-3-oxo-5-sulpho-2H-indol-2-ylidene)-3-oxoindoline-5-sulphonic acid
- Chemical Name: 3-oxo-2-(3-oxo-5-sulfo-1H-indol-2-ylidene)-1H-indole-5-sulfonic acid
- CAS Number: 483-20-5
- Molecular Formula: C16H10N2O8S2
- Molecular Weight: 422.38900
- Create Date: 2017-11-06 04:55:43
- Modify Date: 2024-02-01 21:45:43
| Name | 3-oxo-2-(3-oxo-5-sulfo-1H-indol-2-ylidene)-1H-indole-5-sulfonic acid |
|---|---|
| Synonyms |
Indigodisulfonic acid
Saxon blue Blue X indigo carmine 5,5'-Indigotindisulfonic acid |
| Density | 1.831g/cm3 |
|---|---|
| Molecular Formula | C16H10N2O8S2 |
| Molecular Weight | 422.38900 |
| Exact Mass | 421.98800 |
| PSA | 183.70000 |
| LogP | 3.74580 |
| Index of Refraction | 1.746 |
