Description

1H-Indazole-7-Carbaldehyde is a high-purity organic building block and pharmaceutical intermediate. This compound is valued for its versatile indazole core, which serves as a critical scaffold in medicinal chemistry and advanced material synthesis. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of kinase inhibitors, receptor antagonists, and other biologically active molecules targeting various therapeutic areas.
• Agrochemical Research: Used as a building block for developing new crop protection agents, herbicides, and fungicides.
• Material Science: Serves as a monomer or functionalizing agent in the creation of advanced polymers, ligands for catalysis, and organic electronic materials.
• Chemical Synthesis: Versatile starting material for heterocyclic chemistry, enabling the construction of complex fused ring systems via its reactive aldehyde group.
• Academic & R&D: Essential reagent for exploratory research in organic chemistry, medicinal chemistry, and drug discovery programs.

Basic Information

Product Name	1H-Indazole-7-Carbaldehyde
CAS No.	312746-72-8
Molecular Formula	C8H6N2O
Molecular Weight	146.15 g/mol
Synonyms	7-Formyl-1H-indazole; 1H-Indazole-7-carboxaldehyde; 7-Indazolecarboxaldehyde; 312746-72-8; 7-Carbaldehyde-1H-indazole; Indazole-7-carbaldehyde
EINECS	Contact for details

Quality Control

Our 1H-Indazole-7-Carbaldehyde is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to cGMP guidelines where applicable. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support custom synthesis and can tailor specifications to meet specific project requirements, including compliance with relevant pharmacopeial standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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