3-Bromo-5-chloro-2-hydroxybenzaldehyde

Name: 3-Bromo-5-chloro-2-hydroxybenzaldehyde
Brand: ChemScene
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CAS No. 19652-32-5
Cat. No. CS-W010326
Purity≥98%
MDL No.MFCD00051690

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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-chloro-2-hydroxybenzaldehyde|CS-W010326

Structure of 19652-32-5

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Description

N-Fmoc-L-alanine is potentially useful for proteomics studies and solid phase peptide synthesis techniques. Alanine is one of the simplest amino acids - a methyl group as the side chain. This small side chain confers a high degree of flexibility when incorporated into a polypeptide chain. The Fmoc group is typically removed with a base such as pyridine - an orthogonal de-protection strategy to the acid labilie Boc group.

Application

3-Bromo-5-chloro-2-hydroxybenzaldehyde serves as a versatile building block for the synthesis of substituted benzene derivatives and heterocyclic scaffolds. Its strategic placement of bromo, chloro, and hydroxy groups enables selective functionalization via cross-coupling, electrophilic substitution, or protection strategies. The aldehyde functionality facilitates condensation reactions, while the phenolic hydroxyl group offers opportunities for derivatization or metal coordination. Bench-stable and compatible with standard purification methods, it supports efficient workflow integration in medicinal chemistry and materials science applications.

General Information

CAS No. 19652-32-5
Cat. No. CS-W010326
Purity ≥98%
MDL No. MFCD00051690
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₄BrClO₂
Molecular Weight 235.46
Synonym(s) 3-Bromo-5-chlorosalicylaldehyde; 3-Bromo-5-chloro-2-hydroxybenzaldehyde
SMILES O=CC1=CC(Cl)=CC(Br)=C1O

Computational Chemistry Data

TPSA 37.3
LogP 2.6206
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

Quality Control

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Other Classifications

Building Blocks Functional Group Chloride

Building Blocks Functional Group Aldehyde

Building Blocks Functional Group Bromide

Key Words

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3-Bromo-5-chloro-2-hydroxybenzaldehyde

CAS No. 19652-32-5

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