Description

1-Acetyl-1H-Indole-5-Carboxylic Acid is a high-purity, functionalized indole derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to incorporate specialized indole scaffolds into their target compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that utilize the indole core structure.
• Material Science: Serves as a monomer or functional additive in the creation of specialty polymers and organic electronic materials.
• Academic & Contract Research: Essential for medicinal chemistry programs and synthetic methodology development in university and CRO laboratories.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biochemical studies.

Basic Information

Product Name	1-Acetyl-1H-Indole-5-Carboxylic Acid
CAS No.	739365-22-1
Molecular Formula	C11H9NO3
Molecular Weight	203.19 g/mol
Synonyms	5-Carboxy-1-acetylindole; 1H-Indole-5-carboxylic acid, 1-acetyl-; 1-Acetyl-5-indolecarboxylic Acid; 1-Acetylindole-5-carboxylic Acid; 5-(Acetyl)indolecarboxylic Acid; 739365-22-1; 1-Acetyl-1H-indole-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1-Acetyl-1H-Indole-5-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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