Alfa Chemistry offers high-purity 3,4,9,10-Perylenetetracarboxylic Dianhydride products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.
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Catalog Number
ACM128698-1
Product Name
3,4,9,10-Perylenetetracarboxylic Dianhydride
CAS
128-69-8
Synonyms
Pigment Red 224; PTCDA
Molecular Weight
392.32
Molecular Formula
C24H8O6
Boiling Point
477.07°C (rough estimate)
Melting Point
260 °C
Density
1.3306 (rough estimate)
Solubility
Practically insoluble in water
Degree of solubility in water 0.87 g/l 20 °C
Soluble in Dimethylformamide
Purity
>98.0%(T)
Packing
25g, 100g, 500g
Physical State
(20 deg.C) Solid
PubChem Substance ID
87575086
Appearance
Orange to Brown to Dark red powder to crystal
MDL Number
MFCD00006916
Absorption Wavelength
(max.) 470 nm
Condition To Avoid
Moisture Sensitive
StorageConditions
Store under inert gas
Structure
https://resource.alfa-chemistry.com/structure/128-69-8.gif
MSDS
COA
Spec Sheet
Fluorescent quantum efficiency and photochemical stability.
Applications in organic electronics using PDI derivatives are organic light-emitting diode (OLED) materials and laser dyes.