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Postion:Product Catalog >Chemical Reagents>Organic reagents>Bicyclic compound>5,8-Dihydroxy-1,4-naphthoquinone
5,8-Dihydroxy-1,4-naphthoquinone
  • 5,8-Dihydroxy-1,4-naphthoquinone
  • 5,8-Dihydroxy-1,4-naphthoquinone
  • 5,8-Dihydroxy-1,4-naphthoquinone

5,8-Dihydroxy-1,4-naphthoquinone

Price $2
Package 1KG
Min. Order: 1g
Update Time: 2020-01-08

Product Details

Product Name: 5,8-Dihydroxy-1,4-naphthoquinone CAS No.: 475-38-7
Min. Order: 1g Purity: 98%MIN
Supply Ability: ASK Release date: 2020/01/08
delivery way: by courier, air and sea

Cara521

5,8-Dihydroxy-1,4-naphthoquinone Basic information
Product Name:
5,8-Dihydroxy-1,4-naphthoquinone
Synonyms:
,8-Dihydroxy-[1,4]naphthoquinone;,8-Dihydroxy-1,4-naphthalenedione;5,8-dihydroxy-4-naphthoquinone;1,4-Naphthoquinone, 5,8-dihydroxy-;2,3-Dihydro-1,4,5,8-naphthalenetetrone;5,8-dihydroxy-4-naphthalenedione;5,8-Dihydroxynaphthoquinone;Naphthazarine
CAS:
475-38-7
MF:
C10H6O4
MW:
190.15
EINECS:
207-495-4
Product Categories:
-;API intermediates
Mol File:
475-38-7.mol
Article illustration
 
5,8-Dihydroxy-1,4-naphthoquinone Chemical Properties
Melting point 
220-230 °C(lit.)
Boiling point 
285.64°C (rough estimate)
density 
1.3366 (rough estimate)
refractive index 
1.5280 (estimate)
pka
6.98±0.20(Predicted)
Water Solubility 
Soluble in water (5520 mg/L 25.).
BRN 
880561
CAS DataBase Reference
475-38-7(CAS DataBase Reference)
NIST Chemistry Reference
1,4-Naphthalenedione, 5,8-dihydroxy-(475-38-7)
 
Safety Information
Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
22-24/25-37/39-26
WGK Germany 
3
RTECS 
QL7970000
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

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