Description

3-(1H-Indazol-5-Yl)Propanoic Acid is a high-purity organic building block and key synthetic intermediate of significant interest in advanced pharmaceutical research and development. Its molecular structure, featuring both an indazole heterocycle and a carboxylic acid functional group, makes it a versatile precursor for creating novel bioactive compounds. This product is essential for medicinal chemists and R&D teams in the pharmaceutical, agrochemical, and fine chemical industries who require reliable, high-quality intermediates for drug discovery programs and process development.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of potential active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization to develop new drug candidates with improved efficacy and safety profiles.
• Agrochemical Development: Serves as a key intermediate in the research and production of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Employed in custom synthesis and the production of complex, high-value specialty chemicals for various industrial applications.
• Bioconjugation & Probe Development: The carboxylic acid moiety allows for conjugation to biomolecules or solid supports, useful in creating diagnostic probes or chemical biology tools.

Basic Information

Product Name	3-(1H-Indazol-5-Yl)Propanoic Acid
CAS No.	885271-29-4
Molecular Formula	C10H10N2O2
Molecular Weight	190.20 g/mol
Synonyms	5-(2-Carboxyethyl)-1H-indazole; 3-(5-Indazolyl)propanoic Acid; 1H-Indazole-5-propanoic Acid; 3-(1H-Indazol-5-yl)propionic Acid; β-(1H-Indazol-5-yl)propanoic Acid; 885271-29-4; (1H-Indazol-5-yl)-propanoic acid
EINECS	Contact for details

Quality Control

Every batch of 3-(1H-Indazol-5-Yl)Propanoic Acid is manufactured and tested under strict quality management systems to ensure consistency and reliability for your critical research and production processes. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, providing full transparency on purity, identity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials such as strong acids, bases, and oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
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.