Skip to Content
Merck
All Photos(1)

Key Documents

8.21934

Sigma-Aldrich

2-Ethylanthraquinone

for synthesis

Synonym(s):

2-Ethylanthraquinone

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C16H12O2
CAS Number:
84-51-5
Molecular Weight:
236.27
MDL number:
MFCD00001237
UNSPSC Code:
12352115
EC Index Number:
201-535-4
NACRES:
NA.22

vapor pressure

<1 hPa ( 25 °C)

Quality Level

200

Assay

≥98.0% (GC)

form

flakes

autoignition temp.

485 °C

potency

>6400 mg/kg LD50, oral (Rat)

mp

108.8 °C

solubility

0.00025 g/L

density

1.27 g/cm3 at 21 °C

bulk density

650 kg/m3

storage temp.

2-30°C

InChI

1S/C16H12O2/c1-2-10-7-8-13-14(9-10)16(18)12-6-4-3-5-11(12)15(13)17/h3-9H,2H2,1H3

InChI key

SJEBAWHUJDUKQK-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 107 °C
Melting range (upper value): ≤ 110 °C
Identity (IR): passes test

Pictograms

Health hazardEnvironment
GHS08,GHS09

Signal Word

Warning

Hazard Statements

H373 - H410

Precautionary Statements

P260 - P273 - P314 - P391 - P501

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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