528-66-5

Basic information

• Product Name: NAPHTHOL AS-D ACETATE
• Synonyms: NAPHTHOL AS-D ACETATE;2-[N-(O-METHYLPHENYL)CARBAMOYL]-3-NAPHTHYL ACETATE;3-(Acetyloxy)-N-(2-methylphenyl)-2-naphthalenecarboxamide ;NAPHTHOL AS-D-ACETATE, FOR HISTOLOGY;NAPHTHOL AS-D ACETATE CRYSTALLINE;3-Acetoxy-N-(2-methylphenyl)-2-naphthalenecarboxamide;2-NaphthalenecarboxaMide,3-(acetyloxy)-N-(2-Methylphenyl)-
• CAS NO: 528-66-5
• Molecular Formula: C₂₀H₁₇NO₃
• Molecular Weight: 319.35
• EINECS: 208-439-1
• Mol File: 528-66-5.mol
• Article Data: 0

Chemical Properties

• Melting Point: 167-169 °C
• Boiling Point: 549.3 °C at 760 mmHg
• Flash Point: 286 °C
• Appearance: /
• Density: 1.252 g/cm³
• Vapor Pressure: 4.07E-12mmHg at 25°C
• Refractive Index: 1.659
• Storage Temp.: 2-8°C
• PKA: 12.67±0.70(Predicted)
• CAS DataBase Reference: NAPHTHOL AS-D ACETATE(CAS DataBase Reference)
• NIST Chemistry Reference: NAPHTHOL AS-D ACETATE(528-66-5)
• EPA Substance Registry System: NAPHTHOL AS-D ACETATE(528-66-5)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• F: 8-10-21
• Hazardous Substances Data: 528-66-5(Hazardous Substances Data)

Usage

General Description

Naphthol AS-D Acetate is a chemical compound that is widely used in pharmaceutical and industrial applications. Its molecular formula is C19H15NO2. This chemical, often used as an intermediate in the production of dyes, pigments and pharmaceuticals, reacts readily with bases, oxidizing agents, acids, and alcohols. Its acetate group enables a high degree of solubility in organic solvents. Naphthol AS-D Acetate is usually stored in a cool, closed container away from direct sunlight. However, it should be handled with caution as it can be harmful if swallowed, inhaled or absorbed through the skin.

InChI:InChI=1/C20H17NO3/c1-14-6-2-5-9-18(14)21-19(22)13-20(23)24-17-11-10-15-7-3-4-8-16(15)12-17/h2-12H,13H2,1H3,(H,21,22)