Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

740683

Sigma-Aldrich

1,8-Dihydroxynaphthalene

95%

Synonym(s):

1,8-Naphthalenediol

Sign Into View Organizational & Contract Pricing

Select a Size

1 G
$48.78

$48.78

List Price$53.60Save 9%

In StockDetails

Request a Bulk Order
All Photos(1)

Select a Size

Change View
1 G
$48.78

About This Item

Empirical Formula (Hill Notation):
C10H8O2
CAS Number:
569-42-6
Molecular Weight:
160.17
Beilstein/REAXYS Number:
2044947
MDL number:
MFCD00042701
UNSPSC Code:
12352100
PubChem Substance ID:
329765431
NACRES:
NA.22

$48.78

List Price$53.60Save 9%

In StockDetails

Request a Bulk Order

Quality Level

100

assay

95%

form

solid

mp

137-143 °C

storage temp.

2-8°C

SMILES string

Oc1cccc2cccc(O)c12

InChI

1S/C10H8O2/c11-8-5-1-3-7-4-2-6-9(12)10(7)8/h1-6,11-12H

InChI key

OENHRRVNRZBNNS-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

1,8-Dihydroxynaphthalene (DHN) can be used as:
  • An intermediate in the preparation of benzo analogs of spiromamakone A.[1]
  • A starting material to synthesize naphthopyran derivatives.[2]
  • An intermediate in the total synthesis of palmarumycin CP17 analogs.[3]

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H318

Hazard Classifications

Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCW3985
MKCT1663
MKCS2303
MKCQ6385
MKCN3217

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

E S Jacobson et al.
Infection and immunity, 63(12), 4944-4945 (1995-12-01)
1,8-Dihydroxynaphthalene melanin in Wangiella dermatitidis and Alternaria alternata was titrated in vivo with the oxidants permanganate, hypochlorite, and H2O2. Melanized strains neutralized more oxidant and withstood higher concentrations of permanganate and hypochlorite than albino strains did. H2O2 killing required 1,000-fold
E Thines et al.
The Journal of antibiotics, 51(4), 387-393 (1998-06-19)
From submerged cultures of Scytalidium sp. 36-93, ten metabolites were isolated due to their effects on dihydroxynaphthalene (DHN) or DOPA melanin biosynthesis. Four of the compounds, scytalols A (1a), B (1b), C (2) and D (3), are new secondary metabolites
Pigment biosynthesis and virulence.
A A Brakhage et al.
Contributions to microbiology, 2, 205-215 (1999-10-16)
Claudia Pacelli et al.
Life (Basel, Switzerland), 10(8) (2020-08-06)
One of the primary current astrobiological goals is to understand the limits of microbial resistance to extraterrestrial conditions. Much attention is paid to ionizing radiation, since it can prevent the preservation and spread of life outside the Earth. The aim
Total synthesis and antifungal activity of palmarumycin CP17 and its methoxy analogues
Wang R, et al.
Molecules (Basel), 21, 600-600 (2016)
View All Related Papers

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service