Description

5-Methoxy-1H-Indazole-3-Carboxylic Acid Amide is a high-purity, versatile indazole derivative serving as a critical building block in advanced organic synthesis. Its value lies in its functionalized heterocyclic core, which is essential for constructing complex molecules with targeted biological activity. This compound is primarily needed by pharmaceutical R&D teams and fine chemical manufacturers engaged in developing novel active pharmaceutical ingredients (APIs), agrochemicals, and other specialty chemicals.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and inflammation.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and plant growth regulators that require specific heterocyclic scaffolds for efficacy.
• Biochemical Research: Employed as a standard or reagent in biochemical assays and proteomics research to study enzyme inhibition and protein interactions.
• Material Science: Acts as a monomer or functional additive in the synthesis of advanced polymers and organic electronic materials.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of client-specific target molecules on a commercial scale.

Basic Information

Product Name	5-Methoxy-1H-Indazole-3-Carboxylic Acid Amide
CAS No.	91085-70-0
Molecular Formula	C9H9N3O2
Molecular Weight	191.19 g/mol
Synonyms	5-Methoxy-1H-indazole-3-carboxamide; 5-Methoxyindazole-3-carboxamide; 3-Carbamoyl-5-methoxyindazole; 5-Methoxy-3-carbamoylindazole; 91085-70-0; 5-Methoxy-1H-indazole-3-carboxylic acid amide; Amide of 5-methoxy-1H-indazole-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 5-Methoxy-1H-Indazole-3-Carboxylic Acid Amide 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. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specified parameters. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

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 after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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