5438-85-7

Basic information

• Product Name: (4E)-2-amino-4-iminonaphthalen-1(4H)-one
• CAS NO: 5438-85-7
• Molecular Formula: C₁₀H₈N₂O*ClH
• Molecular Weight: 172.1833
• Mol File: 5438-85-7.mol

Chemical Properties

• Boiling Point: 332.3°C at 760 mmHg
• Flash Point: 154.8°C
• Density: 1.35g/cm³
• Vapor Pressure: 0.000147mmHg at 25°C
• Refractive Index: 1.681
• CAS DataBase Reference: (4E)-2-amino-4-iminonaphthalen-1(4H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: (4E)-2-amino-4-iminonaphthalen-1(4H)-one(5438-85-7)
• EPA Substance Registry System: (4E)-2-amino-4-iminonaphthalen-1(4H)-one(5438-85-7)

Safety Data

• Hazardous Substances Data: 5438-85-7(Hazardous Substances Data)

Usage

Uses

Used in Chemical Industry:
(4E)-2-amino-4-iminonaphthalen-1(4H)-one is used as a pH indicator for monitoring the acidity or alkalinity of solutions in various chemical processes.
Used in Dye and Pigment Industry:
(4E)-2-amino-4-iminonaphthalen-1(4H)-one is used in the preparation of dyes and pigments, contributing to the coloration of various products.
Used in Pharmaceutical Industry:
(4E)-2-amino-4-iminonaphthalen-1(4H)-one is used as a precursor in the synthesis of pharmaceutical compounds, playing a crucial role in the development of new medications.

Downstream Products

• 2348-81-4 2-amino-1,4-naphthoquinone 
• 21720-68-3 2-(phenylamino)-4-(phenylimino)-1(4H)-naphthalenone 
• 83-72-7 2-hydroxynaphtho-1,4-quinone 
• 93484-98-1 2-Hydroxy-4-imino-4H-naphthalen-1-one 
• 37827-58-0 2-amino-1,4-naphthoquinone 4-N-phenylimine 
• 5460-35-5 4-amino-1,2-naphthoquinone