2,5-Diethoxyterephthalaldehyde

Name: 2,5-Diethoxyterephthalaldehyde
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 56766-03-1
Cat. No. CS-0110725
Purity≥97%
MDL No.None

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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+

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2,5-Diethoxyterephthalaldehyde|CS-0110725

Structure of 56766-03-1

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Description

2,5-Diethoxyterephthalaldehyde features two ethoxy groups flanking a central aldehyde-functionalized aromatic core. This electron-rich scaffold enables efficient coupling in cross-coupling and condensation reactions. The diethoxy substitution enhances solubility and stability under standard conditions, facilitating handling in synthetic workflows.

Application

2,5-Diethoxyterephthalaldehyde serves as a versatile building block in synthetic organic chemistry, enabling the construction of functionalized aromatic scaffolds through standard condensation and coupling reactions. Its aldehyde functionality exhibits excellent stability under bench conditions and demonstrates compatibility with diverse reaction environments, facilitating efficient synthesis of complex intermediates for pharmaceutical and materials applications.

General Information

CAS No. 56766-03-1
Cat. No. CS-0110725
Purity ≥97%
MDL No. None
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₂H₁₄O₄
Molecular Weight 222.24
Synonym(s) 2,5-Diethoxy-benzene-1,4-dicarbaldehyde
SMILES O=CC1=CC(OCC)=C(C=C1OCC)C=O

Computational Chemistry Data

TPSA 52.6
LogP 2.109
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 6

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P280-P302+P352

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2,5-Diethoxyterephthalaldehyde

CAS No. 56766-03-1

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