Description

5-Methyl-7-Nitroindole-2-Carboxylic Acid is a high-purity, synthetically valuable indole derivative. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily required by R&D chemists and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides and plant growth regulators due to its bioactive indole core.
• Organic Synthesis Building Block: Essential for constructing complex heterocyclic compounds and functionalized indole scaffolds in academic and industrial research.
• Material Science: Potential monomer or precursor for specialty polymers and organic electronic materials.
• Biochemical Research: Used as a probe or inhibitor in enzymatic studies and biochemical assays.

Basic Information

Product Name	5-Methyl-7-Nitroindole-2-Carboxylic Acid
CAS No.	90771-56-5
Molecular Formula	C10H8N2O4
Molecular Weight	220.18 g/mol
Synonyms	7-Nitro-5-methyl-1H-indole-2-carboxylic acid; 5-Methyl-7-nitroindole-2-carboxylic acid; 1H-Indole-2-carboxylic acid, 5-methyl-7-nitro-; 2-Carboxy-5-methyl-7-nitroindole; 5-Methyl-7-nitro-1H-indole-2-carboxylic acid; 90771-56-5; 5-Methyl-7-nitroindole-2-carboxylate
EINECS	Contact for details

Quality Control

Our 5-Methyl-7-Nitroindole-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural integrity. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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