21894-06-4

Basic information

• Product Name: 1-Hydroxy-4-(4-nitrophenoxy)-2-naphthoic acid
• Synonyms: 1-hydroxy-4-(4-nitrophenoxy)-2-naphthoic acid;1-Hydroxy-4-(p-nitrophenoxy)-2-naphthalenecarboxylic acid;2-Naphthalenecarboxylic acid, 1-hydroxy-4-(4-nitrophenoxy)-;2-Naphthoic acid, 1-hydroxy-4-(p-nitrophenoxy)-;Einecs 244-640-0
• CAS NO: 21894-06-4
• Molecular Formula: C₁₇H₁₁NO₆
• Molecular Weight: 325.27
• EINECS: 244-640-0
• Mol File: 21894-06-4.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 526.5 °C at 760 mmHg
• Flash Point: 272.2 °C
• Appearance: /
• Density: 1.499 g/cm³
• Vapor Pressure: 6.53E-12mmHg at 25°C
• Refractive Index: 1.722
• CAS DataBase Reference: 1-Hydroxy-4-(4-nitrophenoxy)-2-naphthoic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Hydroxy-4-(4-nitrophenoxy)-2-naphthoic acid(21894-06-4)
• EPA Substance Registry System: 1-Hydroxy-4-(4-nitrophenoxy)-2-naphthoic acid(21894-06-4)

Safety Data

• Hazardous Substances Data: 21894-06-4(Hazardous Substances Data)

Usage

General Description

1-Hydroxy-4-(4-nitrophenoxy)-2-naphthoic acid, also known as compound I, is a synthetic organic compound with a complex chemical structure. It belongs to the class of naphthoic acids and contains a hydroxyl group, a nitro group, and a phenoxy group attached to a naphthalene ring. 1-Hydroxy-4-(4-nitrophenoxy)-2-naphthoic acid is commonly used in the production of dyes, pigments, and pharmaceuticals due to its versatile chemical properties. It is a yellow to orange crystalline solid with a melting point of 268-272°C and is sparingly soluble in water but soluble in organic solvents. The presence of both hydroxyl and nitro groups makes it susceptible to various chemical reactions and can be further modified to create derivatives with different properties and applications.

InChI:InChI=1/C17H11NO6/c19-16-13-4-2-1-3-12(13)15(9-14(16)17(20)21)24-11-7-5-10(6-8-11)18(22)23/h1-9,19H,(H,20,21)