Description

5-Chloroindole-3-Acetic Acid is a halogenated derivative of the important plant hormone indole-3-acetic acid (IAA). This compound serves as a crucial synthetic intermediate and research chemical for studying auxin-related biological processes and developing novel agrochemicals. It is primarily utilized by research institutions, agrochemical manufacturers, and pharmaceutical companies engaged in plant biology, herbicide development, and organic synthesis.

Application

• Agrochemical Research & Development: A key intermediate in the synthesis of novel plant growth regulators, herbicides, and fungicides that target auxin pathways.
• Plant Physiology Studies: Used as a biochemical tool to investigate the structure-activity relationships of auxins and their role in plant growth and development.
• Organic Synthesis: Serves as a versatile building block for the preparation of more complex indole derivatives with potential biological activity.
• Pharmaceutical Intermediates: Employed in research for synthesizing indole-based compounds with potential therapeutic applications.
• Biochemical Standards: Acts as a reference standard in analytical laboratories for quality control and method development.

Basic Information

Product Name	5-Chloroindole-3-Acetic Acid
CAS No.	1912-45-4
Molecular Formula	C10H8ClNO2
Molecular Weight	209.63 g/mol
Synonyms	5-Chloro-IAA; 5-Chloroindol-3-ylacetic Acid; (5-Chloro-1H-indol-3-yl)acetic Acid; 5-Cl-IAA; 5-Chloroindoleacetic Acid; Auxin 5-Chloro Derivative; 1912-45-4; NSC 51128
EINECS	217-618-5

Quality Control

Our 5-Chloroindole-3-Acetic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed results for parameters including assay, related substances, and residual solvents. Our quality commitment ensures material suitability for demanding research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). The product may be light-sensitive and should be handled accordingly.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0%
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Related Substances (HPLC)	Total impurities ≤2.0%

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