Description

1H-Indole-2-Carboxylicacid,3-Ethyl-5-Methyl-(9Ci) is a high-purity, synthetically valuable indole derivative. This compound serves as a crucial advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Building block for developing new generation pesticides and herbicides with specific modes of action.
• Organic Synthesis Reagent: Used in constructing complex heterocyclic frameworks and functionalized indole structures for material science.
• Biochemical Research: Serves as a standard or reference compound in metabolic pathway studies and enzyme inhibition assays.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and performance materials.

Basic Information

Product Name	1H-Indole-2-Carboxylicacid,3-Ethyl-5-Methyl-(9Ci)
CAS No.	446830-65-5
Molecular Formula	C₁₂H₁₃NO₂
Molecular Weight	203.24 g/mol
Synonyms	3-Ethyl-5-methyl-1H-indole-2-carboxylic acid; 3-Ethyl-5-methylindole-2-carboxylic acid; 1H-Indole-2-carboxylic acid, 3-ethyl-5-methyl-; 446830-65-5; 3-Ethyl-5-methyl-2-indolecarboxylic acid; 5-Methyl-3-ethylindole-2-carboxylic acid; AI3-36500
EINECS	Contact for details

Quality Control

Our production of 1H-Indole-2-Carboxylicacid,3-Ethyl-5-Methyl-(9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support cGMP compliance for pharmaceutical applications and can provide material for regulatory filings.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.