Introduction：Basic information about CAS 5280-66-0|Pigment Red 48:4, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Pigment Red 48:4 |
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| CAS Number | 5280-66-0 | Molecular Weight | 420.824 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 649.9ºC at 760 mmHg |
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| Molecular Formula | C18H13ClN2O6S | Melting Point | / |
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| MSDS | / | Flash Point | 346.8ºC |
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Names
| Name | Pigment Red 48:4 |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 649.9ºC at 760 mmHg |
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| Molecular Formula | C18H13ClN2O6S |
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| Molecular Weight | 420.824 |
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| Flash Point | 346.8ºC |
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| Exact Mass | 420.018280 |
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| PSA | 145.00000 |
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| LogP | 4.56 |
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| Index of Refraction | 1.696 |
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| InChIKey | FXKOYCHIRMCIOR-UHFFFAOYSA-L |
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| SMILES | Cc1cc(S(=O)(=O)[O-])c(N=Nc2c([O-])c(C(=O)[O-])cc3ccccc23)cc1Cl.[H+].[Mn+2] |
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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 |
| 2-Naphthalenecarboxylic acid, 4-[(E)-2-(5-chloro-4-methyl-2-sulfophenyl)diazenyl]-3-hydroxy- |
| Fast Red 2BM |
| Pigment Red FBL |
| Pigment Red H2BA |
| 2-Naphthalenecarboxylic acid, 4-((5-chloro-4-methyl-2-sulfophenyl)azo)-3-hydroxy- |
| EINECS 226-102-7 |
| 4-((5-Chloro-4-methyl-2-sulphophenyl)azo)-3-hydroxy-2-naphthoic acid |
| Manganese Red 2B |
