CAS Number3905-19-9
SynonymsC.I. Pigment Red 166; Cromophtal Scarlet R (CGY); 1,4-Bis[[1-(2,5-dichlorophenylazo)-2-hydroxy-3-naphthoyl]amino]benzene; 2-Naphthalenecarboxamide,N,N-1,4-phenylenebis4-(2,5-dichlorophenyl)azo-3-hydroxy; 1,4-Bis[1-[(2,5-dichlorophenyl)azo]-2-hydroxynaphthalen-3-ylcarbonylamino]benzene; N,N'-1,4-phenylenebis[4-(2,5-dichlorophenyl)azo]-3-hydroxy-2-Naphthalenecarboxamide; CroMophtal Scarlet R; Pigment Red 166
Molecular FormulaC40H24Cl4N6O4
Molecular Weight794.46800
Purity98.00%
Density1.5
Boiling Point902.5ºC at 760mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3905-19-9 |
| Catalog No. | 2A-9030283 |
| Chinese Name | N,N'-1,4-亚苯基-二[4-[(2,5-二氯苯基)偶氮]-3-羟基萘-2-甲酰胺] |
| Synonyms | C.I. Pigment Red 166; Cromophtal Scarlet R (CGY); 1,4-Bis[[1-(2,5-dichlorophenylazo)-2-hydroxy-3-naphthoyl]amino]benzene; 2-Naphthalenecarboxamide,N,N-1,4-phenylenebis4-(2,5-dichlorophenyl)azo-3-hydroxy; 1,4-Bis[1-[(2,5-dichlorophenyl)azo]-2-hydroxynaphthalen-3-ylcarbonylamino]benzene; N,N'-1,4-phenylenebis[4-(2,5-dichlorophenyl)azo]-3-hydroxy-2-Naphthalenecarboxamide; CroMophtal Scarlet R; Pigment Red 166 |
| Molecular Formula | C40H24Cl4N6O4 |
| Molecular Weight | 794.46800 |
| Purity | 98.00 |
| Density | 1.5 |
| Boiling Point | 902.5ºC at 760mmHg |
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