5-Methoxyl-2-tetralone

Name: 5-Methoxyl-2-tetralone
Brand: ChemScene
Availability: InStock
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CAS No. 32940-15-1
Cat. No. CS-B0110
Purity≥95%
MDL No.MFCD00064958

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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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Structure of 32940-15-1

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Description

5-Methoxyl-2-tetralone features a fused bicyclic core with a ketone at position 2 and a methoxy group at C5, offering enhanced solubility and stability. This electron-rich scaffold facilitates efficient coupling reactions and serves as a key intermediate in the synthesis of bioactive compounds, particularly in medicinal chemistry applications involving heterocyclic ring systems.

Application

5-Methoxyl-2-tetralone serves as a versatile building block in synthetic organic chemistry, enabling efficient access to substituted tetralin scaffolds. Its conjugated enone system facilitates Michael additions, catalytic hydrogenations, and electrophilic functionalizations under mild conditions. The methoxy group enhances solubility and provides a handle for further derivatization, while the ketone functionality supports reductive amination and Grignard reactions. Bench-stable and readily purified by recrystallization, it functions reliably in multi-step syntheses targeting bioactive molecules and pharmaceutical intermediates.

General Information

CAS No. 32940-15-1
Cat. No. CS-B0110
Purity ≥95%
MDL No. MFCD00064958
Storage -20°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₁H₁₂O₂
Molecular Weight None
Synonym(s) 5-methoxy-3,4-dihydronaphthalen-2(1H)-one
SMILES O=C1CCC(C(OC)=CC=C2)=C2C1

Computational Chemistry Data

TPSA 26.3
LogP 1.753
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 1

Safety Information

Download SDS

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-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Other Classifications

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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5-Methoxyl-2-tetralone

CAS No. 32940-15-1

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