128-86-9
128-86-9 structure
- Name: 4,8-diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxoanthracene-2,6-disulphonic acid
- Chemical Name: Solvent Blue 74
- CAS Number: 128-86-9
- Molecular Formula: C14H10N2O10S2
- Molecular Weight: 430.36700
- Catalog: Dyes and pigments dye Solvent dye
- Create Date: 2018-08-01 17:52:24
- Modify Date: 2024-01-10 20:10:50
| Name | Solvent Blue 74 |
|---|---|
| Synonyms |
ACIDFORMOFACIDBLUE45
1,5-dihydroxy-4,8-diamino-anthraquinone-2,6-disulphonic acid 4,8-Diaminoanthrarufin-2,6-disulfonic acid 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulfonic acid 4,8-diamino-1,5-dihydroxyanthraquinone-2,6-disulphonic acid 4,8-diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxoanthracene-2,6-disulphonic acid 4,8-diamino-1,5-dihydroxy-9,10-dioxo-9,10-dihydro-anthracene-2,6-disulfonic acid EINECS 204-913-7 4,8-Diamino-1,5-dihydroxy-9,10-dioxo-9,10-dihydro-anthracen-2,6-disulfonsaeure 4,8-diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxo-2,6-Anthracenedisulfonic acid Helioechtblau BL 1,5-Diamino-9,10-dihydro-4,8-dihydroxy-9,10-dioxo-3,7-anthracenedisulfonic acid 4,8-diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxo-6-anthracenedisulfonic acid |
| Density | 2.088g/cm3 |
|---|---|
| Molecular Formula | C14H10N2O10S2 |
| Molecular Weight | 430.36700 |
| Exact Mass | 429.97800 |
| PSA | 252.14000 |
| LogP | 2.85500 |
| HS Code | 2922509090 |
|---|
|
~%
128-86-9 |
|
Literature: I. G. Farbenind.; vgl. German Dyestuffs and Dyestuff Intermediates Fiat Final Report Nr. 1313, Bd. II |
|
~%
128-86-9 |
| Literature: Bayer and Co. Patent: DE163647 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 8, p. 310 |
|
~%
128-86-9 |
| Literature: Bayer and Co. Patent: DE195139 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 9, p. 713 |
| HS Code | 2922509090 |
|---|---|
| Summary | 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |