Description

2-Methyl-2H-Indazole-7-Carboxylic Acid is a high-purity, synthetically valuable heterocyclic building block. This compound is essential for medicinal chemistry research and pharmaceutical development, serving as a key precursor for the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions, CROs/CDMOs, and pharmaceutical companies engaged in drug discovery programs targeting a range of therapeutic areas.

Application

• Pharmaceutical Intermediate: A critical scaffold in the synthesis of novel drug candidates, particularly in oncology and CNS therapeutic areas.
• Medicinal Chemistry Research: Used as a versatile building block for structure-activity relationship (SAR) studies and lead optimization.
• Chemical Biology: Employed in the development of molecular probes and tool compounds for target validation and pathway analysis.
• Contract Manufacturing: Supplied to CDMOs for the scale-up and cGMP production of advanced intermediates for clinical trial materials.
• Academic Research: Utilized in university and institutional labs for the exploration of new heterocyclic chemistry and synthetic methodologies.

Basic Information

Product Name	2-Methyl-2H-Indazole-7-Carboxylic Acid
CAS No.	1234615-75-8
Molecular Formula	C9H8N2O2
Molecular Weight	176.17 g/mol
Synonyms	7-Carboxy-2-methyl-2H-indazole; 2-Methyl-1H-indazole-7-carboxylic acid; 2-Methylindazole-7-carboxylic acid; 2-Methyl-2H-indazole-7-carboxylic acid; 1H-Indazole-7-carboxylic acid, 2-methyl-; 1234615-75-8; 2-Me-2H-Ind-7-COOH
EINECS	Contact for details

Quality Control

Our 2-Methyl-2H-Indazole-7-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets the stringent requirements for research and pharmaceutical applications. Certificates of Analysis (COA) with full analytical data are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). The material is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if necessary.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
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.