Description

5-Nitroindole-3-Carboxylic Acid is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound serves as a critical precursor in the development of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily sought after by research institutions and industrial R&D departments focused on medicinal chemistry, agrochemicals, and material science. Our supply ensures consistent quality and reliable availability for your most demanding synthetic pathways.

Application

• Pharmaceutical Intermediates: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing complex indole-based heterocycles and functionalized molecules.
• Material Science: Potential monomer or additive in the research of specialty polymers and advanced organic materials.
• Biochemical Research: Utilized in the study of enzyme inhibitors and receptor ligands due to its indole scaffold.
• Academic & Contract Research: Essential reagent for methodological development and discovery chemistry in university and CRO laboratories.

Basic Information

Product Name	5-Nitroindole-3-Carboxylic Acid
CAS No.	6958-37-8
Molecular Formula	C9H6N2O4
Molecular Weight	206.16 g/mol
Synonyms	3-Carboxy-5-nitroindole; 5-Nitro-1H-indole-3-carboxylic acid; 5-Nitroindole-3-carboxylate; 1H-Indole-3-carboxylic acid, 5-nitro-; 5-Nitro-3-indolecarboxylic acid; 5-Nitroindol-3-carbonsäure (German); Acide 5-nitroindole-3-carboxylique (French)
EINECS	Contact for details

Quality Control

Every batch of 5-Nitroindole-3-Carboxylic Acid is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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