ChemicalBook Product Catalog Dyes and Pigments dye Azoic dyes N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide

N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide

N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide Basic information
Product Name:N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide
Synonyms:azoiccouplingcomponent30;C.1.AzoicCouplingComponent30(37559);C.I.Azoiccouplingcomponent30;n-(4-ethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamid;NaphtholAS-Bp;NaphtholAS-RP;NaphtholAS-VL;2-Naphthalenecarboxamide-N-(4-ethoxyphenyl)-3-hydroxy
CAS:4711-68-6
MF:C19H17NO3
MW:307.34
EINECS:225-200-7
Product Categories:Intermediates of Dyes and Pigments
Mol File:4711-68-6.mol
N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide Structure
N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide Chemical Properties
Melting point 217~219℃
Boiling point 519.5℃ at 101.325kPa
density 1.326g/cm3 at 29℃
vapor pressure 0-0Pa at 25℃
storage temp. 2-8°C
pka8.76±0.40(Predicted)
form Powder
LogP2.8 at 23℃ and pH7
CAS DataBase Reference4711-68-6(CAS DataBase Reference)
EPA Substance Registry System2-Naphthalenecarboxamide, N-(4-ethoxyphenyl)-3-hydroxy- (4711-68-6)
Safety Information
MSDS Information
N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide Usage And Synthesis
Preparation4-Ethoxybenzenamine and 3-Hydroxy-2-naphthoic acid condensation.
DefinitionChEBI: N-(4-ethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide is a naphthalenecarboxamide.
Properties and Applicationsbrown powder, melting point for 217 ~ 219 ℃. Insoluble in water and sodium carbonate solution, stable to air. Mainly used for dyeing cotton fabric and glue, also used in the cotton fabric printing. This product to cotton affinity medium, coupled ability medium.
N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide Preparation Products And Raw materials
Raw materialsPhenetidine-->Phenetidine-->3-Hydroxy-2-naphthoic acid
Chlorantraniliprole N,N'-(3,3'-Dimethyl-4,4'-biphenyldiyl)bis(3-oxobutanamide) Naphthol AS AS-E APTHOL AS-E N,N-Dimethylformamide Tris(2,4-pentanedionato)chroMiuM(III) DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide 3-Hydroxy-N-(2-oxo-1,3-dihydrobenzoimidazol-5-yl)naphthalene-2-carboxamide SALCOMINE Cupric acetylacetonate Ethyl isocyanoacetate TERT-BUTYL ISOCYANIDE COBALT ETHYLENE DIAMINE CHLORIDE CHLOROPHOSPHONAZO III Naphthol AS-D 2-Naphthol Formamide
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