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8012-09-7

8012-09-7 Structure

8012-09-7 Structure
IdentificationBack Directory
[Name]

Naphthalenesulfonic acid, 2-hydroxy-1-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-, monosodium salt
[CAS]

8012-09-7
[Synonyms]

Acid Red 177
C.I.Acid Red 177:C.I.27015
Naphthalenesulfonic acid, 2-hydroxy-1-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-, monosodium salt
[EINECS(EC#)]

616-936-3
[Molecular Formula]

C24H19N4NaO4S
[MOL File]

8012-09-7.mol
[Molecular Weight]

482.487
Hazard InformationBack Directory
[Preparation]

2-Methyl-4-(o-tolyldiazenyl)benzenamine diazo, and 7-Hydroxynaphthalene-1-sulfonic acid (0.5 Moore) and 6-Hydroxynaphthalene-2-sulfonic acid (0.5 Moore) coupled.
[Properties and Applications]

red. Slightly soluble in water, soluble in ethanol right amount to red. The strong sulfuric acid is a deep in the red, After dilution into a reddish orange. In water solution to join strong hydrochloric acid for orange red brown; Add thick sodium hydroxide solution for orange red brown.
8012-09-7 suppliers list
Tags:8012-09-7 Related Product Information
6362-46-5 548-80-1 5858-33-3 6226-81-9 6826-53-5 6598-54-5 13421-53-9 6844-75-3 6405-91-0

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