Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

8.20970

Sigma-Aldrich

3,4,9,10-Perylenetetracarboxylic 3,4:9,10-dianhydride

for synthesis

Synonym(s):

3,4,9,10-Perylenetetracarboxylic 3,4:9,10-dianhydride

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

About This Item

Empirical Formula (Hill Notation):
C24H8O6
CAS Number:
128-69-8
Molecular Weight:
392.32
MDL number:
MFCD00006916
UNSPSC Code:
12352115
EC Index Number:
204-905-3
NACRES:
NA.22

Quality Level

200

assay

≥98.0% (acidimetric)

form

powder

potency

>10000 mg/kg LD50, oral (Rat)

pH

6-7 (20 °C, 1 g/L in H2O)

mp

>350 °C

transition temp

flash point >400 °C

solubility

0.87 g/L

bulk density

300 kg/m3

storage temp.

2-30°C

SMILES string

O1C(=O)c2c3c4c(c5c6c(c4cc2)ccc7c6c(cc5)C(=O)OC7=O)ccc3C1=O

InChI

1S/C24H8O6/c25-21-13-5-1-9-10-2-6-15-20-16(24(28)30-23(15)27)8-4-12(18(10)20)11-3-7-14(22(26)29-21)19(13)17(9)11/h1-8H

InChI key

CLYVDMAATCIVBF-UHFFFAOYSA-N

Analysis Note

Assay (acidimetric): ≥ 98.0 %
Identity (IR): passes test

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

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