Skip to Content
Merck
CN

8.22028

1,8-Dihydroxyanthraquinone

for synthesis

Synonym(s):

1,8-Dihydroxyanthraquinone, Chrysazin, Dantron

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

Empirical Formula (Hill Notation):
C14H8O4
CAS Number:
Molecular Weight:
240.21
EC Index Number:
204-173-5
UNSPSC Code:
12352115
MDL number:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

1,8-Dihydroxyanthraquinone, for synthesis

InChI

1S/C14H8O4/c15-9-5-1-3-7-11(9)14(18)12-8(13(7)17)4-2-6-10(12)16/h1-6,15-16H

InChI key

QBPFLULOKWLNNW-UHFFFAOYSA-N

assay

≥97.0% (HPLC)

form

powder

mp

190-193 °C

transition temp

flash point >200 °C

bulk density

600 kg/m3

storage temp.

2-30°C

Quality Level

Analysis Note

Assay (HPLC, area%): ≥ 97.0 % (a/a)
Melting range (lower value): ≥ 190 °C
Melting range (upper value): ≤ 194 °C
Identity (IR): passes test

pictograms

Exclamation markHealth hazard

signalword

Warning

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

No data available

flash_point_c

No data available

Regulatory Information

新产品
This item has

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

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