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Postion:Product Catalog >Chemical Reagents>Organic reagents>Bicyclic compound>1,7-Dihydroxynaphthalene
1,7-Dihydroxynaphthalene
  • 1,7-Dihydroxynaphthalene

1,7-Dihydroxynaphthalene

Price Get Latest Price
Package 1kg 25kg
Min. Order: 1kg
Supply Ability: 1000kg
Update Time: 2023-04-05

Product Details

Product Name: 1,7-Dihydroxynaphthalene CAS No.: 575-38-2
EC-No.: 209-383-0 Min. Order: 1kg
Purity: 98.0% Supply Ability: 1000kg
Release date: 2023/04/05
Package: Alum. foil bag; glass bottle; fiber drum; etc. Shipment: work with specialist on courier, air, sea shipment
1,7-Dihydroxynaphthalene Basic information
Product Name:1,7-Dihydroxynaphthalene
Synonyms:c.i.76635;1,7-DIHYDROXYNAPHTHALENE;1,7-NAPHTHALENEDIOL;naphthalene-1,7-diol;1,7-Napthalenediol;1,7-NAPHTHALENEDIOL 97%;1,7-DihydroxylNaphthalene;1,7-Dihydroxynaphthalin
CAS:575-38-2
MF:C10H8O2
MW:160.17
EINECS:209-383-0
1,7-Dihydroxynaphthalene Chemical Properties
Melting point 180-184 °C (lit.)
Boiling point 246.06°C (rough estimate)
density 1.0924 (rough estimate)
refractive index 1.5418 (estimate)
Fp 252 °C
storage temp. Sealed in dry,Room Temperature
solubility DMSO (Slightly), Methanol (Slightly)
pka9.58±0.40(Predicted)
form Solid
color Beige to Dark Brown
Water Solubility Slightly soluble in water.
λmax335nm(Cyclohexane)(lit.)
BRN 1908499
CAS DataBase Reference575-38-2(CAS DataBase Reference)
NIST Chemistry Reference1,7-Dihydroxynaphthalene(575-38-2)
EPA Substance Registry SystemNapthalene-1,7-diol (575-38-2)
1,7-Dihydroxynaphthalene Usage And Synthesis
Chemical PropertiesYellowish to white powder
UsesThe preparation of 1,7-Dihydroxynaphthalene and its prompt characterization from its NMR data and peculiarities. Removal of dihydroxynaphthalenes from aqueous solution with the aid of an oxidoreductase polyphenol oxidase and biopolymer chitosan.
Application1,7-Dihydroxynaphthalene is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.


Company Profile Introduction

LY Global Chemicals Co Ltd.. is a limited liability company specialized in technical research and development, production, development and trade of chemical products. Mainly engaged in the customization and sales of pharmaceutical intermediates, electronic materials, cosmetics raw materials and other fine chemicals. We have many years of export experience, and our customers are all over many countries. Our products are of good quality, competitive price, stable supply, and customers are very satisfied

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  • Since: 2020-09-09
  • Address: 103, Building 5, Jinxi Headquarters Port, No. 338 Lianhua Street
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