Dinatrium-3-hydroxy-4-[(4-methyl-2-sulfonatophenyl)azo]-2-naphthoat
Bezeichnung:Dinatrium-3-hydroxy-4-[(4-methyl-2-sulfonatophenyl)azo]-2-naphthoat
CAS-Nr5858-81-1
Englisch Name:LITHOL RUBIN BCA
CBNumberCB8469588
SummenformelC18H15N2NaO6S
Molgewicht410.38
MOL-Datei5858-81-1.mol
Synonyma
Dinatrium-3-hydroxy-4-[(4-methyl-2-sulfonatophenyl)azo]-2-naphthoat
Dinatrium-3-hydroxy-4-[(4-methyl-2-sulfonatophenyl)azo]-2-naphthoat physikalisch-chemischer Eigenschaften
| Siedepunkt | 791.71℃[at 101 325 Pa] |
| Dichte | 1.59[at 20℃] |
| Dampfdruck | 0Pa at 25℃ |
| Löslichkeit | Aqueous Acid (Slightly), DMF (Very Slightly), Water (Slightly) |
| Aggregatzustand | Solid |
| Farbe | Orange to Dark Red |
| Wasserlöslichkeit | 116g/L at 25℃ |
| LogP | -1.9 |
| EPA chemische Informationen | C.I. Pigment Red 57, disodium salt (5858-81-1) |