CAS Number5280-66-0
SynonymsFast Red 2BL; PR48:4 RED 2B MANGANESE; 4-[(E)-(5-Chloro-4-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-2-naphthoic acid; Permanent Red BB Extra; Fast Red 2BM; Pigment Red FBL; Pigment Red H2BA; EINECS 226-102-7; 4-((5-Chloro-4-methyl-2-sulphophenyl)azo)-3-hydroxy-2-naphthoic acid; Manganese Red 2B
Molecular FormulaC18H13ClN2O6S
Molecular Weight420.824
Purity98.00%
Density1.6±0.1 g/cm3
Boiling Point649.9ºC at 760 mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 5280-66-0 |
| Catalog No. | 2A-9031589 |
| Chinese Name | 颜料红48：4,技术级 |
| Synonyms | Fast Red 2BL; PR48:4 RED 2B MANGANESE; 4-[(E)-(5-Chloro-4-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-2-naphthoic acid; Permanent Red BB Extra; Fast Red 2BM; Pigment Red FBL; Pigment Red H2BA; EINECS 226-102-7; 4-((5-Chloro-4-methyl-2-sulphophenyl)azo)-3-hydroxy-2-naphthoic acid; Manganese Red 2B |
| Molecular Formula | C18H13ClN2O6S |
| Molecular Weight | 420.824 |
| Purity | 98.00 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 649.9ºC at 760 mmHg |
| SMILES | Cc1cc(S(=O)(=O)[O-])c(N=Nc2c([O-])c(C(=O)[O-])cc3ccccc23)cc1Cl.[H+].[Mn+2] |
| InChI Key | FXKOYCHIRMCIOR-UHFFFAOYSA-L |
| Transport Info | Product name: Pigment red 48:4, technical grade |
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