Description

4-Bromo-3-Nitro-1H-Indole-2-Carboxylic Acid is a high-purity, synthetically valuable heterocyclic building block. This compound is essential for advanced organic synthesis, particularly in the development of novel pharmaceuticals and agrochemicals. It is primarily sought by research institutions and industrial R&D departments focused on medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex indole-based drug candidates, including kinase inhibitors and receptor modulators.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that leverage the indole scaffold.
• Material Science: Serves as a building block for creating specialized organic electronic materials and functional dyes.
• Academic & Contract Research: A valuable reagent for method development and exploring new chemical spaces in heterocyclic chemistry.
• Chemical Biology: Employed in the design and synthesis of molecular probes and bioactive tool compounds.

Basic Information

Product Name	4-Bromo-3-Nitro-1H-Indole-2-Carboxylic Acid
CAS No.	1182349-33-2
Molecular Formula	C9H5BrN2O4
Molecular Weight	285.05 g/mol
Synonyms	4-Bromo-3-nitro-1H-indole-2-carboxylic acid; 1H-Indole-2-carboxylic acid, 4-bromo-3-nitro-; 4-Bromo-3-nitroindole-2-carboxylic acid; 2-Carboxy-4-bromo-3-nitroindole; 1182349-33-2; 4-Br-3-NO2-1H-indole-2-COOH
EINECS	Contact for details

Quality Control

Our 4-Bromo-3-Nitro-1H-Indole-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.