Description

6-Methyl-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-ylamine is a high-purity, heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its value lies in its complex pyrido[4,3-d]pyrimidine core, which is a privileged scaffold for developing bioactive molecules. This intermediate is essential for research and development teams in the pharmaceutical and agrochemical industries, particularly those focused on creating new therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: A key synthetic precursor for the development of novel drug candidates, particularly kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the synthesis of advanced active ingredients for crop protection and pest management solutions.
• Chemical Biology Probe Development: Serves as a core structure for creating tool compounds to study biological pathways and target validation.
• Organic Synthesis Building Block: Employed in complex multi-step syntheses requiring a functionalized, nitrogen-rich heterocyclic framework.
• Material Science Research: Investigated as a potential precursor for specialty chemicals and functional materials.

Basic Information

Product Name	6-Methyl-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-ylamine
CAS No.	66521-82-2
Molecular Formula	C8H12N4
Molecular Weight	164.21 g/mol
Synonyms	2-Amino-6-methyl-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidine; 6-Methyl-5,6,7,8-tetrahydro-2-pyrido[4,3-d]pyrimidinamine; 5,6,7,8-Tetrahydro-6-methyl-pyrido[4,3-d]pyrimidin-2-ylamine; 2-Amino-6-methyl-5,6,7,8-tetrahydro-4H-pyrido[4,3-d]pyrimidine; 6-Methyl-5,6,7,8-tetrahydro-4H-pyrido[4,3-d]pyrimidin-2-amine; CAS 66521-82-2
EINECS	Contact for details

Quality Control

Our production of 6-Methyl-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-ylamine adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality system is designed to support cGMP requirements for advanced pharmaceutical intermediates.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.