Assay: 99%
Synonyms: 2,7-Naphthalenediol; Naphthalene-2,7-diol
Appearance: Gray-white powder
Capacity: 50MT per year
Packaging: 25kg/drum
Sample: available
related documents:
- COA of 2,7-Dihydroxynaphthalene
- TDS of 2,7-Dihydroxynaphthalene
2,7-Dihydroxynaphthalene CAS 582-17-2
Description
2,7-Dihydroxynaphthalene Quick Details
Chemical Name: 2,7-Dihydroxynaphthalene
Synonyms: 2,7-Naphthalenediol; Naphthalene-2,7-diol
CAS No.: 582-17-2
Molecular Formula: C10H8O2
Chemical Structure:
Molecular weight: 160.17
Appearance: Gray-white powder
Assay: 98%
Typical 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
Packaging and Shipping
25kg/drum
2,7-Dihydroxynaphthalene Storage
Stored in a cool dry warehouse