Sudan II
Structural formula | ||||||||||||||||
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General | ||||||||||||||||
Surname | Sudan II | |||||||||||||||
other names |
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Molecular formula | C 18 H 16 N 2 O | |||||||||||||||
Brief description |
orange powder |
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properties | ||||||||||||||||
Molar mass | 276.34 g mol −1 | |||||||||||||||
Physical state |
firmly |
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Melting point |
156-158 ° C |
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safety instructions | ||||||||||||||||
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As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . |
Sudan II is a synthetically produced, orange-colored azo dye from the group of Sudan dyes . It can be produced by azo coupling of diazotized 2,4-dimethylaniline with 2-naphthol .
Individual evidence
- ↑ a b c d Datasheet Sudan II at AlfaAesar, accessed on November 8, 2016 ( PDF )(JavaScript required) .
Web links
Commons : Sudan Dyes - Collection of Images, Videos, and Audio Files