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135-61-5 naphthol as-D

product Name naphthol as-D
CAS No 135-61-5
Synonyms C.I. 37520; C.I. Azoic Coupling Component 110; C.I. Azoic Coupling Component 18; C.I. Developer 21; naphthol as-D type iii repurified; 3-hydroxy-2-methyl-2-naphthanilide; Azoic coupling component 18; Naphtol AS-D; 2-Hydroxy-3-Naphthoyl-O-Toluidine; 3-hydroxy-N-(2-methylphenyl)naphthalene-2-carboxamide
Molecular Formula C18H15NO2
Molecular Weight 277.3172
InChI InChI=1/C18H15NO2/c1-12-6-2-5-9-16(12)19-18(21)15-10-13-7-3-4-8-14(13)11-17(15)20/h2-11,20H,1H3,(H,19,21)
EINECS 205-205-0
Molecular Structure 135-61-5 naphthol as-D
Density 1.277g/cm3
Melting point 190℃
Boiling point 399.7°C at 760 mmHg
Refractive index 1.715
Flash point 195.5°C
Vapour Pressur 5.83E-07mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description