2,4-Dibromobenzaldehyde

Name: 2,4-Dibromobenzaldehyde
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 5629-98-1
Cat. No. CS-W005415
Purity≥98%
MDL No.MFCD13185489

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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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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Structure of 5629-98-1

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Description

2,4-Dibromobenzaldehyde features two bromine substituents at the 2- and 4-positions of the benzene ring, delivering enhanced electrophilicity at the carbonyl center. This electron-deficient aldehyde integrates readily into cross-coupling reactions and serves as a robust building block for functionalized aromatic scaffolds in medicinal chemistry and materials synthesis.

Application

2,4-Dibromobenzaldehyde serves as a versatile building block in synthetic organic chemistry, enabling efficient access to brominated aromatic scaffolds via cross-coupling and electrophilic substitution reactions. Its dual bromine substituents provide orthogonal reactivity for sequential functionalization, while the aldehyde group facilitates condensation, reduction, or imine formation. Bench-stable and readily purified by recrystallization, it functions reliably in the synthesis of pharmaceutical intermediates and functionalized heterocycles.

General Information

CAS No. 5629-98-1
Cat. No. CS-W005415
Purity ≥98%
MDL No. MFCD13185489
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₄Br₂O
Molecular Weight None
Synonym(s) None
SMILES O=CC1=CC=C(Br)C=C1Br

Computational Chemistry Data

TPSA 17.07
LogP 3.0241
H_Acceptors 1
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

Quality Control

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Other Classifications

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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2,4-Dibromobenzaldehyde

CAS No. 5629-98-1

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