4-Hydroxy-5-[[(2-hydroxyphenyl)methylen]amino]naphthalin-2,7-disulfonsure
Bezeichnung:4-Hydroxy-5-[[(2-hydroxyphenyl)methylen]amino]naphthalin-2,7-disulfonsure
CAS-Nr32266-60-7
Englisch Name:AZOMETHINE H
CBNumberCB5263370
SummenformelC17H13NO8S2
Molgewicht423.42
MOL-Datei32266-60-7.mol
Synonyma
4-Hydroxy-5-[[(2-hydroxyphenyl)methylen]amino]naphthalin-2,7-disulfonsure
4-Hydroxy-5-[[(2-hydroxyphenyl)methylen]amino]naphthalin-2,7-disulfonsure physikalisch-chemischer Eigenschaften
| Schmelzpunkt | >300°C |
| Dichte | 1.66±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| Löslichkeit | DMSO (Slightly), Methanol (Slightly), Water (Slightly) |
| pka | -0.77±0.40(Predicted) |
| Aggregatzustand | Crystalline |
| Wasserlöslichkeit | Soluble in acetone, ammonium hydroxide, n-butanol and water. |
| Sensitive | Light Sensitive |
| Stabilität | Hygroscopic |
| CAS Datenbank | 32266-60-7(CAS DataBase Reference) |
