3-Bromo-5-hydroxybenzaldehyde

Name: 3-Bromo-5-hydroxybenzaldehyde
Brand: ChemScene
Availability: InStock
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CAS No. 199177-26-9
Cat. No. CS-W005146
Purity≥98%
MDL No.MFCD06797981

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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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3-Bromo-5-hydroxybenzaldehyde|CS-W005146

Structure of 199177-26-9

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Description

3-Bromo-5-hydroxybenzaldehyde features a bromine substituent and a hydroxyl group flanking the aldehyde functionality, enabling selective coupling reactions. This electron-deficient aromatic scaffold supports efficient derivatization in synthetic medicinal chemistry workflows.

Application

3-Bromo-5-hydroxybenzaldehyde serves as a versatile building block in medicinal chemistry, enabling direct functionalization at both the hydroxyl and aldehyde positions. Its bromo group facilitates palladium-catalyzed cross-coupling reactions, while the phenolic hydroxyl allows for derivatization or protection. The aldehyde functionality supports reductive amination, Mannich reactions, and imine formation, making it valuable for constructing heterocyclic scaffolds and bioactive intermediates. Bench-stable and compatible with standard purification methods, it functions reliably in multi-step synthesis workflows.

General Information

CAS No. 199177-26-9
Cat. No. CS-W005146
Purity ≥98%
MDL No. MFCD06797981
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₅BrO₂
Molecular Weight 201.02
Synonym(s) None
SMILES O=CC1=CC(O)=CC(Br)=C1

Computational Chemistry Data

TPSA 37.3
LogP 1.9672
H_Acceptors 2
H_Donors 1
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 Functional Group Aldehyde

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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3-Bromo-5-hydroxybenzaldehyde

CAS No. 199177-26-9

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