Description

Pyridine, 3-(1-Ethyl-5-Methyl-1H-1,2,4-Triazol-3-Yl)-1,2,5,6-Tetrahydro-1-Methyl- (9Ci) is a specialized heterocyclic organic compound featuring a fused pyridine and triazole ring system. This molecular architecture makes it a valuable advanced pharmaceutical intermediate and a key building block in medicinal chemistry research. It is primarily sought by R&D and production teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients. The compound, identified by CAS number 622403-90-1, is supplied to meet the stringent purity and consistency requirements of modern chemical development.

Application

This compound serves as a critical synthetic intermediate in several high-value industrial and research domains. Its primary applications include:

• Pharmaceutical Intermediate: Core building block for the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor activity.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, or insecticides, leveraging its heterocyclic structure for biological activity.
• Medicinal Chemistry Research: A versatile scaffold for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Chemical Biology Probes: Serves as a precursor for developing molecular probes to study enzyme function or biological pathways.
• Fine Chemical Synthesis: Employed in multi-step synthetic routes for complex, high-purity specialty chemicals.

Basic Information

Product Name	Pyridine, 3-(1-Ethyl-5-Methyl-1H-1,2,4-Triazol-3-Yl)-1,2,5,6-Tetrahydro-1-Methyl- (9Ci)
CAS No.	622403-90-1
Molecular Formula	C11H17N5
Molecular Weight	219.29 g/mol
Synonyms	1-Methyl-3-(1-ethyl-5-methyl-1H-1,2,4-triazol-3-yl)-1,2,5,6-tetrahydropyridine; 3-(1-Ethyl-5-methyl-1H-1,2,4-triazol-3-yl)-1-methyl-1,2,5,6-tetrahydropyridine; 1,2,5,6-Tetrahydro-1-methyl-3-(1-ethyl-5-methyl-1,2,4-triazol-3-yl)pyridine; 622403-90-1; 1-Methyl-3-(1-ethyl-5-methyl-1,2,4-triazol-3-yl)-1,2,3,6-tetrahydropyridine (alternative numbering); Pyridine derivative with 1,2,4-triazole; Triazolyl tetrahydropyridine derivative.
EINECS	Contact for details

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity. Our products undergo comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to verify identity and purity. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes. Production and quality control processes are designed to support development under cGMP guidelines where required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed to protect from moisture. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.