2-Methoxycyclohexa-2,5-diene-1,4-dione

Name: 2-Methoxycyclohexa-2,5-diene-1,4-dione
Brand: ChemScene
Availability: InStock
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CAS No. 2880-58-2
Cat. No. CS-W016513
Purity≥97%
MDL No.MFCD00144755

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FedEx Limited Quantities Ground	$0.00
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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
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2-Methoxycyclohexa-2,5-diene-1,4-dione|CS-W016513

Structure of 2880-58-2

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Description

2-Methoxycyclohexa-2,5-diene-1,4-dione features a conjugated diketone core with a methoxy substituent that enhances solubility and modulates electronic properties. This electron-deficient dienone serves as a key building block in synthetic organic chemistry, particularly for Diels-Alder reactions and heterocycle synthesis under standard conditions.

Application

2-Methoxycyclohexa-2,5-diene-1,4-dione serves as a stable, bench-accessible dienone building block for Diels-Alder reactions and heterocycle synthesis. Its conjugated enone system enables predictable cycloaddition with dienophiles, while the methoxy group enhances solubility and modulates reactivity. The compound exhibits excellent functional group tolerance and facilitates straightforward purification, making it a reliable intermediate in synthetic routes to complex carbocyclic and heterocyclic frameworks.

General Information

CAS No. 2880-58-2
Cat. No. CS-W016513
Purity ≥97%
MDL No. MFCD00144755
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₆O₃
Molecular Weight 138.12
Synonym(s) Methoxy-p-quinone
SMILES COC1=CC(=O)C=CC1=O

Computational Chemistry Data

TPSA 43.37
LogP 0.2247
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 1

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 : H315-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362-P501

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Other Classifications

Building Blocks Skeleton Fatty ring compounds Cyclohexane compounds

Material Science Electronic Materials Molecular Conductor

Material Science Electronic Materials Molecular Conductors Acceptor Molecules

Key Words

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2-Methoxycyclohexa-2,5-diene-1,4-dione

CAS No. 2880-58-2

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