4-Amino-3-chlorobenzoic acid

Name: 4-Amino-3-chlorobenzoic acid
Brand: ChemScene
Availability: InStock
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CAS No. 2486-71-7
Cat. No. CS-W020673
Purity≥97%
MDL No.MFCD00460423

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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 2486-71-7

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Description

4-Amino-3-chlorobenzoic acid features a strategically positioned chloro group adjacent to a carboxylic acid, enhancing electrophilic reactivity while the para-amino moiety provides a robust handle for coupling reactions. This electron-rich scaffold integrates readily into bioactive molecule synthesis under mild conditions.

Application

4-Amino-3-chlorobenzoic acid serves as a versatile building block in medicinal chemistry, enabling direct access to substituted benzimidazoles and other heterocyclic scaffolds via standard coupling and cyclization protocols. Its dual functionality—amine and carboxylic acid—supports diverse derivatization strategies, including amide formation, esterification, and metal-catalyzed cross-coupling. The molecule exhibits good bench stability and facilitates straightforward purification, making it well-suited for high-throughput synthesis and API intermediate development.

General Information

CAS No. 2486-71-7
Cat. No. CS-W020673
Purity ≥97%
MDL No. MFCD00460423
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₆ClNO₂
Molecular Weight 171.58
Synonym(s) 4-amino-3-chlorobenzoate
SMILES O=C(O)C1=CC=C(N)C(Cl)=C1

Computational Chemistry Data

TPSA 63.32
LogP 1.6204
H_Acceptors 2
H_Donors 2
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-P330-P362+P364-P405-P501

Quality Control

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Other Classifications

Building Blocks Functional Group Chloride

Building Blocks Functional Group Carboxylic Acid

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Chemical Biology Pharmaceutical Development and Drug Discovery Research Peptide Chemistry Amino Acid Derivatives

Chemical Biology Pharmaceutical Development and Drug Discovery Research Peptide Chemistry Unnatural Amino Acid Derivatives

Chemical Biology Pharmaceutical Development and Drug Discovery Research Reagents Peptide Chemistry Unnatural Amino Acid Derivatives

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4-Amino-3-chlorobenzoic acid

CAS No. 2486-71-7

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