2-Amino-4-nitrobenzoic acid

Name: 2-Amino-4-nitrobenzoic acid
Brand: ChemScene
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CAS No. 619-17-0
Cat. No. CS-W002027
Purity≥98%
MDL No.MFCD00007262

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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 619-17-0

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Description

2-Amino-4-nitrobenzoic acid features a strategically positioned amino group and electron-deficient nitro moiety on a benzoic acid scaffold, enabling direct incorporation into conjugated systems. This dual-functional architecture supports efficient coupling reactions under standard conditions, delivering stable intermediates for pharmaceutical and materials applications.

Application

2-Amino-4-nitrobenzoic acid serves as a versatile building block in synthetic organic chemistry, enabling access to substituted benzimidazoles, quinoline derivatives, and other heterocyclic scaffolds through well-established coupling and cyclization protocols. Its complementary functional groups—amine and nitro—support sequential transformations with high chemoselectivity, while the carboxylic acid facilitates derivatization or salt formation for improved handling and purification. The compound exhibits good bench stability and is readily employed in medicinal chemistry campaigns targeting kinase inhibitors and antimicrobial agents.

General Information

CAS No. 619-17-0
Cat. No. CS-W002027
Purity ≥98%
MDL No. MFCD00007262
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₆N₂O₄
Molecular Weight 182.13
Synonym(s) 4-Nitroanthranilic Acid
SMILES O=C(O)C1=CC=C([N+]([O-])=O)C=C1N

Computational Chemistry Data

TPSA 106.46
LogP 0.8752
H_Acceptors 4
H_Donors 2
Rotatable_Bonds 2

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 Carboxylic Acid

Building Blocks Functional Group Nitro compounds

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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2-Amino-4-nitrobenzoic acid

CAS No. 619-17-0

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