Description

3,6,6-Trimethyl-4-Oxo-4,5,6,7-Tetrahydro-1H-Indole-2-Carboxylic Acid is a high-purity, versatile indole derivative with significant synthetic utility. This compound serves as a critical building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Building block for developing new-generation herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Used in research laboratories for constructing complex heterocyclic compounds and fused ring systems.
• Material Science Research: Potential monomer or precursor for specialty polymers and advanced organic materials.
• Dye & Pigment Intermediate: Serves in the synthesis of specialized indole-based colorants and functional dyes.

Basic Information

Product Name	3,6,6-Trimethyl-4-Oxo-4,5,6,7-Tetrahydro-1H-Indole-2-Carboxylic Acid
CAS No.	129689-88-9
Molecular Formula	C12H15NO3
Molecular Weight	221.25 g/mol
Synonyms	4,5,6,7-Tetrahydro-3,6,6-trimethyl-4-oxo-1H-indole-2-carboxylic acid; 2-Carboxy-3,6,6-trimethyl-4-oxo-4,5,6,7-tetrahydroindole; 3,6,6-Trimethyl-4-oxo-4,5,6,7-tetrahydroindole-2-carboxylic acid; 4-Oxo-3,6,6-trimethyl-4,5,6,7-tetrahydro-1H-indole-2-carboxylic acid; 129689-88-9; Trimethyloxotetrahydroindolecarboxylic acid
EINECS	Contact for details

Quality Control

Every batch of our 3,6,6-Trimethyl-4-Oxo-4,5,6,7-Tetrahydro-1H-Indole-2-Carboxylic Acid is manufactured under a strict quality management system. We provide comprehensive analytical documentation to ensure traceability and compliance with your project specifications. A detailed Certificate of Analysis (COA) confirming identity, purity, and impurity profiles is supplied with each shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
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.