1-Bromo-2,3-dimethoxybenzene

Name: 1-Bromo-2,3-dimethoxybenzene
Brand: ChemScene
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CAS No. 5424-43-1
Cat. No. CS-W014821
Purity≥97%
MDL No.MFCD00185638

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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 5424-43-1

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Description

1-Bromo-2,3-dimethoxybenzene features a bromine atom flanked by two methoxy groups on a benzene ring, creating a versatile aryl halide scaffold. The electron-rich aromatic system enhances reactivity in palladium-catalyzed cross-coupling reactions. This compound exhibits excellent stability under standard bench conditions and integrates readily into complex molecular architectures.

Application

1-Bromo-2,3-dimethoxybenzene serves as a versatile aryl building block in cross-coupling reactions, enabling efficient access to substituted aromatic scaffolds. The bromine atom facilitates palladium-catalyzed coupling with boronic acids, amines, and other nucleophiles under standard conditions. The 2,3-dimethoxy substituents provide enhanced solubility and electronic modulation, while maintaining bench stability and ease of purification. This compound functions effectively in the synthesis of complex intermediates for pharmaceutical and agrochemical development.

General Information

CAS No. 5424-43-1
Cat. No. CS-W014821
Purity ≥97%
MDL No. MFCD00185638
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₉BrO₂
Molecular Weight 217.06
Synonym(s) 3-Bromoveratrole
SMILES COC1=C(OC)C(Br)=CC=C1

Computational Chemistry Data

TPSA 18.46
LogP 2.4663
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 2

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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1-Bromo-2,3-dimethoxybenzene

CAS No. 5424-43-1

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