Description

8-Methoxy-2-Methyl-2,3,4,5-Tetrahydro-1H-Pyrido[4,3-B]Indole is a high-purity, complex heterocyclic compound serving as a critical advanced intermediate in modern organic synthesis. Its unique fused ring structure makes it a valuable building block for pharmaceutical research and development, particularly in the creation of novel active pharmaceutical ingredients (APIs). This compound is essential for R&D chemists and process development scientists working in medicinal chemistry, agrochemicals, and fine chemical manufacturing. The CAS number for this substance is 41505-84-4.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Medicinal Chemistry Research: Used as a scaffold for constructing novel molecular libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Agrochemical Development: Serves as a building block for creating new pesticides and herbicides with specific biological activity.
• Fine Chemical Synthesis: Employed in multi-step synthetic routes to produce specialty chemicals, dyes, and other performance materials.
• Academic & Institutional R&D: Utilized in universities and research institutes for fundamental studies in heterocyclic chemistry and reaction methodology.
• Contract Manufacturing (CDMO): Supplied to contract development and manufacturing organizations for custom synthesis projects under cGMP conditions.

Basic Information

Product Name	8-Methoxy-2-Methyl-2,3,4,5-Tetrahydro-1H-Pyrido[4,3-B]Indole
CAS No.	41505-84-4
Molecular Formula	C₁₃H₁₆N₂O
Molecular Weight	216.28 g/mol
Synonyms	8-Methoxy-2-methyl-1,2,3,4,5,6-hexahydropyrido[4,3-b]indole; 2-Methyl-8-methoxy-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole; 1H-Pyrido[4,3-b]indole, 2,3,4,5-tetrahydro-8-methoxy-2-methyl-; Tetrahydro-8-methoxy-2-methyl-1H-pyrido[4,3-b]indole; 41505-84-4; Pyrido[4,3-b]indole derivative
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized using advanced analytical techniques to guarantee identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and residual solvents. Our quality management system supports development under various standards, including cGMP for pharmaceutical applications. Certificates of Analysis (COA) are available upon request.

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 heat, open flames, and incompatible materials. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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