2,7-dihydroxynaphthalene cas 582-17-2

Description

2,7-DihydroxynaphthaleneQuick Details

Chemical Name: 2,7-Dihydroxynaphthalene

CAS No.: 582-17-2

Molecular Formula: C10H8O2

 

Chemical Structure:

Molecular weight:160.17

Appearance: Gray-white powder

Assay:98%

2,7-DihydroxynaphthaleneTypical Properties

Item	Specifications
Purity(HPLC)%	98.0Min
Content%	97.0Min
Melting point℃%	185 – 200
2-Naphthol%	0.2Max
Ash%	0.6Max
Moisture %	1Max
Appearance%	Gray-white powder
5% Mehtanol solution	Transparent

2,7-Dihydroxynaphthalene Application

1. Used as dyes and pharmaceutical intermediates

2. Used as raw materials for synthesizing sulfonic acid compounds and divinyl naphthalene compounds

2,7-DihydroxynaphthalenePackaging and Shipping

25kg/drum

2,7-DihydroxynaphthaleneStorage

Stored in a cool dry warehouse