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Benzenesulfonic acid, 2-[[2-(methylamino)-1-naphthalenyl]azo]-5-nitro-, monosodium salt

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Benzenesulfonic acid, 2-[[2-(methylamino)-1-naphthalenyl]azo]-5-nitro-, monosodium salt Basic information
Product Name:Benzenesulfonic acid, 2-[[2-(methylamino)-1-naphthalenyl]azo]-5-nitro-, monosodium salt
Synonyms:Benzenesulfonic acid, 2-[[2-(methylamino)-1-naphthalenyl]azo]-5-nitro-, monosodium salt;C.I.Acid Violet 27:C.I.13455;Acid Violet 27
CAS:10142-24-2
MF:C17H13N4NaO5S
MW:408.36369
EINECS:600-207-1
Product Categories:
Mol File:10142-24-2.mol
Benzenesulfonic acid, 2-[[2-(methylamino)-1-naphthalenyl]azo]-5-nitro-, monosodium salt Structure
Benzenesulfonic acid, 2-[[2-(methylamino)-1-naphthalenyl]azo]-5-nitro-, monosodium salt Chemical Properties
Safety Information
MSDS Information
Benzenesulfonic acid, 2-[[2-(methylamino)-1-naphthalenyl]azo]-5-nitro-, monosodium salt Usage And Synthesis
Preparation2,5-Diaminobenzenesulfonic acid diazo, and N-methylnaphthalen-2-amine?coupling.
Properties and Applicationsdark purple. Soluble in water for purple, also soluble in ethanol, acetone, insoluble in benzene. The strong sulfuric acid is palm in light orange; After dilute for dark pink. In the dye solution to join strong hydrochloric acid with brown precipitation; Add thick sodium hydroxide solution has the purple precipitation
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 3 2-3 2-3 2-3
Benzenesulfonic acid, 2-[[2-(methylamino)-1-naphthalenyl]azo]-5-nitro-, monosodium salt Preparation Products And Raw materials
Raw materials2,5-Diaminobenzenesulfonic acid-->N-methylnaphthalen-2-amine
Tag:Benzenesulfonic acid, 2-[[2-(methylamino)-1-naphthalenyl]azo]-5-nitro-, monosodium salt(10142-24-2) Related Product Information
ACID VIOLET 3 Acid Violet 20 N-[4-[[4-(Diethylamino)phenyl][4-[N-butyl-N-(2-sodiosulfoethyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-(2-sulfonatoethyl)-1-butanaminium Methanaminium, N-[4-[[4-(dimethylamino)phenyl][2-(methylphenylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, sulfonated, chlorides hydrogen [4-[[4-[bis(3-sulphonatobenzyl)amino]phenyl][4-(dimethylamino)phenyl]methylene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium, sodium salt Acid Violet 30 N-[4-[[4-[N-Ethyl-N-(3-sulfonatophenyl)amino]phenyl][4-[N-ethyl-N-(3-sodiosulfophenyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methylmethanaminium ACID VIOLET 34 2,7-Naphthalenedisulfonic acid, 4-amino-5-[[(4-methylphenyl)sulfonyl]oxy]-3-[(4-sulfo-1-naphthalenyl)azo]-, trisodium salt