Description

3-Nitro-1-Methyl-5H-Pyrido[4,3-B]Indole CAS NO 75567-58-7 is a specialized heterocyclic organic compound belonging to the β-carboline class, serving as a crucial advanced intermediate in pharmaceutical and agrochemical research. Its value lies in its complex fused-ring structure, which provides a versatile scaffold for synthesizing novel compounds with potential biological activity. This high-purity intermediate is essential for research and development chemists in the pharmaceutical industry, particularly those focused on developing new therapeutic agents and agrochemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core.
• Biochemical Research: Serves as a precursor or reference standard in studies involving enzyme inhibition and receptor binding assays.
• Material Science: Potential intermediate for creating specialized organic electronic materials or dyes due to its conjugated system.
• Academic & Contract Research: Supplied to universities and CROs (Contract Research Organizations) for exploratory chemistry and method development.

Basic Information

Product Name	3-Nitro-1-Methyl-5H-Pyrido[4,3-B]Indole
CAS No.	75567-58-7
Molecular Formula	C₁₃H₁₁N₃O₂
Molecular Weight	241.25 g/mol
Synonyms	1-Methyl-3-nitro-5H-pyrido[4,3-b]indole; 3-Nitro-1-methyl-9H-pyrido[3,4-b]indole; 9H-Pyrido[3,4-b]indole, 1-methyl-3-nitro-; 1-Methyl-3-nitro-β-carboline; 3-Nitro-1-methyl-β-carboline; Norharmane derivative; β-Carboline, 1-methyl-3-nitro-
EINECS	Contact for details

Quality Control

Our 3-Nitro-1-Methyl-5H-Pyrido[4,3-B]Indole is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, ensuring full traceability and compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, the container should be amber-colored or stored in a dark place.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystals
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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