Pyrene-2,7-dicarboxylic acid

Name: Pyrene-2,7-dicarboxylic acid
Brand: ChemScene
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CAS No. 214622-81-8
Cat. No. CS-0379073
Purity≥95%
MDL No.MFCD27964277

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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Structure of 214622-81-8

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Description

Pyrene-2,7-dicarboxylic acid features a rigid polycyclic aromatic core that enables strong π-stacking interactions, while the carboxylic acid groups at the 2 and 7 positions provide sites for conjugation and metal coordination. This dual functionality supports integration into supramolecular assemblies and functional materials.

Application

Pyrene-2,7-dicarboxylic acid serves as a versatile polycyclic aromatic building block for constructing functional materials and heterocyclic scaffolds. Its two carboxylic acid groups enable straightforward derivatization via amide, ester, or metal coordination chemistry, facilitating applications in supramolecular assembly, organic semiconductors, and coordination polymers. The rigid, planar pyrene core ensures strong π-stacking interactions and excellent thermal stability, enhancing performance in optoelectronic devices.

General Information

CAS No. 214622-81-8
Cat. No. CS-0379073
Purity ≥95%
MDL No. MFCD27964277
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₈H₁₀O₄
Molecular Weight 290.27
Synonym(s) 2,7-Pyrenedicarboxylic acid
SMILES O=C(O)C1=CC2=CC=C3C=C(C=C4C=CC(=C1)C2=C34)C(=O)O

Computational Chemistry Data

TPSA 74.6
LogP 3.9804
H_Acceptors 2
H_Donors 2
Rotatable_Bonds 2

Safety Information

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Signal Word : N/A	UN#: N/A
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Hazard Statements : N/A
Precautionary Statements : N/A

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Pyrene-2,7-dicarboxylic acid

CAS No. 214622-81-8

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