Introduction：Basic information about CAS 8003-69-8|Direct Black 80, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Direct Black 80 |
|---|
| CAS Number | 8003-69-8 | Molecular Weight | 908.77900 |
|---|
| Density | / | Boiling Point | / |
|---|
| Molecular Formula | C36H23N8Na3O11S3 | Melting Point | / |
|---|
| MSDS | / | Flash Point | / |
|---|
Names
| Name | trisodium,(3Z)-6-amino-3-[[(7Z)-7-[[4-[(4-amino-7-sulfonatonaphthalen-1-yl)diazenyl]phenyl]hydrazinylidene]-8-oxo-6-sulfonatonaphthalen-2-yl]hydrazinylidene]-4-oxonaphthalene-2-sulfonate |
|---|
Chemical & Physical Properties
| Molecular Formula | C36H23N8Na3O11S3 |
|---|
| Molecular Weight | 908.77900 |
|---|
| Exact Mass | 908.03400 |
|---|
| PSA | 363.40000 |
|---|
| LogP | 12.08510 |
|---|
| InChIKey | ZHFRUBUQJRJWPO-UHFFFAOYSA-K |
|---|
| SMILES | Nc1ccc2cc(S(=O)(=O)[O-])c(N=Nc3ccc4cc(S(=O)(=O)[O-])c(N=Nc5ccc(N=Nc6ccc(N)c7ccc(S(=O)(=O)[O-])cc67)cc5)c(O)c4c3)c(O)c2c1.[Na+].[Na+].[Na+] |
|---|
| Stability | Stable. Incompatible with oxidizing and reducing agents. |
|---|
Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- QK1295950
- CHEMICAL NAME :
- 2-Naphthalenesulfonic acid, 6-((7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-3-( (4-((4- amino-6(or 7)-sulfo-1-naphthalenyl)azo)phenyl)azo)-4-hydroxy-, trisodium salt
- CAS REGISTRY NUMBER :
- 8003-69-8
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C36-H26-N8-O11-S3.3Na
- MOLECULAR WEIGHT :
- 911.85
|
