Introduction：Basic information about CAS 3789-75-1|Scarlet 808, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Scarlet 808 |
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| CAS Number | 3789-75-1 | Molecular Weight | 367.40 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C23H17N3O2 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 3-oxo-N-phenyl-4-(phenylhydrazinylidene)naphthalene-2-carboxamide |
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| Synonym | More Synonyms |
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Scarlet 808 BiologicalActivity
| Description | carlet 808 (Bronze Red; Shanghai Bronze Red) is a naphthol red pigment. Scarlet 808 can be used for coloring coatings, leather, and latex paints. It has the advantages of high tinting power, good hiding power, alkali resistance, and acid resistance[1]. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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| References | [1]. Xuening F, Tet al. Modification study involving a Naphthol as red pigment[J]. Dyes and pigments, 2000, 44(2): 75-80. |
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Chemical & Physical Properties
| Molecular Formula | C23H17N3O2 |
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| Molecular Weight | 367.40 |
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| Exact Mass | 367.13200 |
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| PSA | 74.05000 |
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| LogP | 4.83010 |
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| InChIKey | WYUHTVDGHDRPDW-UHFFFAOYSA-N |
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| SMILES | O=C(Nc1ccccc1)c1cc2ccccc2c(N=Nc2ccccc2)c1O |
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| Storage condition | -20℃ |
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Safety Information
Customs
| HS Code | 2927000090 |
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| Summary | 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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Synonyms
| Bronze Red |
| Shanghai Bronze Red |
| 1-phenylazo-2-hydroxy-3-naphthanilide |
| 1-phenylazo-2-hydroxy-3-phenylcarbamoylnaphthalene |
| 4-Benzolazo-3-oxy-naphthoesaeure-(2)-anilid |
| 2-Naphthanilide,3-hydroxy-4-(phenylazo)-(6CI,7CI,8CI) |
| 2-Naphthalenecarboxamide,3-hydroxy-N-phenyl-4-(phenylazo)-(9CI) |
| 3-hydroxy-4-phenylazo-[2]naphthoic acid anilide |
| 3-Hydroxy-4-phenylazo-[2]naphthoesaeure-anilid |
| 2-Naphthalenecarboxamide,3-hydroxy-N-phenyl-4-(2-phenyldiazenyl) |
| Pigment Red 222 |
| 3-Hydroxy-N-phenyl-4-(2-phenyldiazenyl)-2-naphthalenecarboxamide |
| Scarlet 808 |
