Description

1,2,3,4,4A,9A-Hexahydro-3,6-Dimethyl-9H-Pyrido[4,3-B]Indole, Dihydrochloride is a high-purity, complex heterocyclic compound primarily utilized as a critical pharmaceutical intermediate. This compound matters for its role in the synthesis of advanced active pharmaceutical ingredients (APIs) and other fine chemicals requiring precise structural control. It is essential for research institutions, contract development and manufacturing organizations (CDMOs), and pharmaceutical companies engaged in the development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Research & Development: Used in medicinal chemistry for lead optimization and the discovery of new pharmacologically active compounds.
• Fine Chemical Synthesis: Serves as a precursor for the manufacture of specialized fine chemicals and advanced materials.
• Contract Manufacturing: Supplied to CDMOs for use in custom synthesis and scale-up projects under cGMP conditions.
• Biochemical Research: Potential use as a reference standard or probe in biochemical and pharmacological studies.

Basic Information

Product Name	1,2,3,4,4A,9A-Hexahydro-3,6-Dimethyl-9H-Pyrido[4,3-B]Indole, Dihydrochloride
CAS No.	85202-17-1
Molecular Formula	C₁₃H₁₈N₂·2HCl
Molecular Weight	279.21 g/mol
Synonyms	3,6-Dimethyl-1,2,3,4,4a,9a-hexahydro-9H-pyrido[4,3-b]indole dihydrochloride; 9H-Pyrido[4,3-b]indole, 1,2,3,4,4a,9a-hexahydro-3,6-dimethyl-, dihydrochloride; 3,6-Dimethyl-1,2,3,4-tetrahydro-9H-pyrido[4,3-b]indole dihydrochloride; Tetrahydroharmane dihydrochloride; 1,2,3,4-Tetrahydro-3,6-dimethyl-9H-pyrido[4,3-b]indole dihydrochloride; 85202-17-1; Harmalan dihydrochloride
EINECS	Contact for details

Quality Control

Our 1,2,3,4,4A,9A-Hexahydro-3,6-Dimethyl-9H-Pyrido[4,3-B]Indole, Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical R&D and manufacturing. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

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). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm
Related Substances (HPLC)	Individual impurity ≤0.5%; Total impurities ≤1.5%

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