1324-21-6
1324-21-6 structure
- Name: Mordant Black 13
- Chemical Name: Alizarin Blue Black B
- CAS Number: 1324-21-6
- Molecular Formula: C26H16N2Na2O9S2
- Molecular Weight: 610.523
- Create Date: 2018-03-29 08:00:00
- Modify Date: 2025-08-26 17:43:36
| Name | Alizarin Blue Black B |
|---|---|
| Synonyms |
Benzenesulfonic acid, 3-[[9,10-dihydro-4-hydroxy-9,10-dioxo-2-[(4-sulfophenyl)amino]-1-anthracenyl]amino]-, sodium salt (1:2)
Benzenesulfonic acid, 4,4'-[(9,10-dihydro-4-hydroxy-9,10-dioxo-1,3-anthracenediyl)diimino]bis-, sodium salt (1:2) Mordant Black 13 Disodium 3-({4-hydroxy-9,10-dioxo-2-[(4-sulfonatophenyl)amino]-9,10-dihydro-1-anthracenyl}amino)benzenesulfonate Disodium 4,4'-[(4-hydroxy-9,10-dioxo-9,10-dihydroanthracene-1,3-diyl)diimino]dibenzenesulfonate MFCD00151054 EINECS 215-366-9 |
| Molecular Formula | C26H16N2Na2O9S2 |
|---|---|
| Molecular Weight | 610.523 |
| Exact Mass | 610.009277 |
| PSA | 209.59000 |
| LogP | 5.77060 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | O,C |
| Risk Phrases | R8:Contact with combustible material may cause fire. R31:Contact with acids liberates toxic gas. R34:Causes burns. R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . |
| Safety Phrases | S8-S17-S26-S36/37/39-S41-S45-S27 |
| RIDADR | UN 3085 5.1/PG 2 |
| WGK Germany | 3 |
| RTECS | MT9195500 |
| Packaging Group | II |
| Hazard Class | 5.1 |