3374-30-9
3374-30-9 structure
- Name: Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl(phenylmethyl)amino]phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-,inner salt, calcium salt (2:1)
- Chemical Name: Mitsui Acid Pure Blue AX
- CAS Number: 3374-30-9
- Molecular Formula: C37H37N2O7S2+
- Molecular Weight: 685.82900
- Create Date: 2017-01-04 03:08:34
- Modify Date: 2025-10-03 19:36:59
| Name | Mitsui Acid Pure Blue AX |
|---|---|
| Synonyms |
C.I. Acid blue 5
Vondacid Blue A Acid leather blue a Acid Blue 5 calcium salt (2:1) Merantine Blue A benzenemethanaminium,N-ethyl-N-(4-((4-(ethyl(phenylmethyl)amino)phenyl)(5-hydroxy-2,4-disulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-hydroxide,inner salt,calcium salt (2:1) Vulcol Blue VZ Carmine Blue A Acidal carmine blue a AO203 |
| Molecular Formula | C37H37N2O7S2+ |
|---|---|
| Molecular Weight | 685.82900 |
| Exact Mass | 685.20400 |
| PSA | 151.98000 |
| LogP | 8.67520 |
| HS Code | 2923900090 |
|---|
| HS Code | 2923900090 |
|---|---|
| Summary | 2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |