Free release

92-76-2 naphthol as-tr purified crystalline

service@apichina.com
Product Name naphthol as-tr purified crystalline
CAS No. 92-76-2
Synonyms C.I. 37525; C.I. Azoic Coupling Component 8; 4-chloro-3-hydroxy-2-methyl-2-naphthanilide; naphthol AS-TR; N-(4-chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide
InChI InChI=1/C18H14ClNO2/c1-11-8-14(19)6-7-16(11)20-18(22)15-9-12-4-2-3-5-13(12)10-17(15)21/h2-10,21H,1H3,(H,20,22)
Molecular Formula C18H14ClNO2
Molecular Weight 311.7623
Density 1.36g/cm3
Boiling point 426.1°C at 760 mmHg
Flash point 211.5°C
Refractive index 1.717