5-Bromo-4-methoxy-2-nitrobenzaldehyde

Name: 5-Bromo-4-methoxy-2-nitrobenzaldehyde
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1036757-01-3
Cat. No. CS-0188791
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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5-Bromo-4-methoxy-2-nitrobenzaldehyde|CS-0188791

Structure of 1036757-01-3

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Description

5-Bromo-4-methoxy-2-nitrobenzaldehyde features a trifunctional aromatic core with bromine, methoxy, and nitro groups positioned for orthogonal reactivity. The aldehyde moiety enables direct coupling in cross-coupling or condensation reactions. This electron-deficient scaffold offers enhanced stability under standard conditions while maintaining high reactivity in transition-metal-catalyzed transformations.

Application

5-Bromo-4-methoxy-2-nitrobenzaldehyde serves as a versatile building block in the synthesis of functionalized heterocycles and pharmaceutical intermediates. Its ortho-nitro and aldehyde groups enable sequential transformations, while the bromo and methoxy substituents offer sites for palladium-catalyzed coupling and selective derivatization. The compound exhibits good bench stability and facilitates straightforward purification, making it well-suited for iterative synthetic workflows in medicinal chemistry and process development.

General Information

CAS No. 1036757-01-3
Cat. No. CS-0188791
Purity ≥97%
MDL No. None
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₆BrNO₄
Molecular Weight 260.04
Synonym(s) None
SMILES O=CC1=CC(Br)=C(OC)C=C1[N+]([O-])=O

Computational Chemistry Data

TPSA 69.44
LogP 2.1784
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 3

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-P330-P362-P501

Quality Control

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Other Classifications

Building Blocks Functional Group Nitro compounds

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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5-Bromo-4-methoxy-2-nitrobenzaldehyde

CAS No. 1036757-01-3

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