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Chemical structure of PTCDA

GC76772

PTCDA

Also known as 7,18-dioxaheptacyclo[14.6.2.22,5.03,12.04,9.013,23.020,24]hexacosa-1(23),2,4,9,11,13,15,20(24),21,25-decaene-6,8,17,19-tetrone

PTCDA is an organic dye molecule and an organic semiconductor

ChemicalCAS128-69-8MW392.32FormulaC24H8O6
CAS number
128-69-8
Molecular weight
392.32
Formula
C24H8O6
InChIKey
CLYVDMAATCIVBF-UHFFFAOYSA-N
Catalogue number
GC76772
Brand
GLPBIO
Computed properties PubChem CID 67191 · XLogP 4.5 · TPSA 86.7 Ų · H-bond donors 0
XLogP
4.5
TPSA
86.7 Ų
H-bond donors
0
H-bond acceptors
6
Rotatable bonds
0
Heavy atoms
30

SMILES C1=CC2=C3C(=CC=C4C3=C1C5=C6C4=CC=C7C6=C(C=C5)C(=O)OC7=O)C(=O)OC2=O

Computed descriptors from PubChem (CID 67191), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
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Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.