Description

6-Methyl-1H-Indazole-3-Carboxylic Acid Ethyl Ester is a high-value indazole derivative serving as a critical synthetic intermediate in advanced organic chemistry. This compound matters for its role as a versatile building block in the development of novel pharmaceutical agents and agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, particularly those targeting kinase inhibition and other therapeutic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to the bioactive indazole core.
• Organic Synthesis Building Block: Employed in heterocyclic and medicinal chemistry for constructing complex molecules via its reactive ester and indazole functional groups.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and advanced organic materials.
• Chemical Reference Standard: Serves as an analytical standard for quality control and method development in chemical manufacturing.

Basic Information

Item	Information
Product Name	6-Methyl-1H-Indazole-3-Carboxylic Acid Ethyl Ester
CAS No.	4498-69-5
Molecular Formula	C11H12N2O2
Molecular Weight	204.23 g/mol
Synonyms	Ethyl 6-Methyl-1H-indazole-3-carboxylate; 6-Methyl-1H-indazole-3-carboxylic acid ethyl ester; 1H-Indazole-3-carboxylic acid, 6-methyl-, ethyl ester; Ethyl 6-methylindazole-3-carboxylate; 6-Methylindazole-3-carboxylic acid ethyl ester; 4498-69-5; NSC 163044
EINECS	Contact for details

Quality Control

Our 6-Methyl-1H-Indazole-3-Carboxylic Acid Ethyl Ester is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request to support your regulatory and R&D 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 (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.