Acid orange 7
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Skeletal formula of acid orange 7 | |
Ball-and-stick model of the component ions of acid orange 7 | |
Names | |
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IUPAC name
sodium 4-[(2E)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonate
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Other names
2-naphthol orange, Orange II, CI 15510, D&C Orange 4, COLIPA C015
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Identifiers | |
633-96-5 | |
ChemSpider | 21171709 |
Jmol 3D model | Interactive image |
PubChem | 23682006 |
UNII | Q1LIY3BO0U |
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Properties | |
C16H11N2NaO4S (sodium salt) | |
Molar mass | 350.32 g/mol |
Vapor pressure | {{{value}}} |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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verify (what is ?) | |
Infobox references | |
Acid orange 7, also known as 2-naphthol orange and Orange II, is a dye.[1]
References
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