Description

2-Pyrimidinamine,5-Ethyl-4-Methyl-6-(1-Pyrrolidinyl)-(9Ci) is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated molecular scaffolds. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in drug discovery and process development for central nervous system (CNS) and antiviral applications.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the multi-step synthesis of proprietary drug candidates targeting specific biological pathways.
• Drug Discovery Research: Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization programs.
• Chemical Reference Standard: Employed as an analytical standard for quality control and method validation in API manufacturing.
• Agrochemical Research: Potential application as an intermediate in the development of new crop protection agents with novel modes of action.
• Academic & Contract Research: Utilized in university and CRO laboratories for fundamental organic synthesis research and custom synthesis projects.

Basic Information

Product Name	2-Pyrimidinamine,5-Ethyl-4-Methyl-6-(1-Pyrrolidinyl)-(9Ci)
CAS No.	424803-29-2
Molecular Formula	C11H18N4
Molecular Weight	206.29 g/mol
Synonyms	5-Ethyl-4-methyl-6-(pyrrolidin-1-yl)pyrimidin-2-amine; 5-Ethyl-4-methyl-6-(1-pyrrolidinyl)-2-pyrimidinamine; 2-Amino-5-ethyl-4-methyl-6-(pyrrolidin-1-yl)pyrimidine; 424803-29-2; Pyrrolidinyl-substituted pyrimidinamine derivative; Advanced pyrimidine intermediate
EINECS	Contact for details

Quality Control

Our production of 2-Pyrimidinamine,5-Ethyl-4-Methyl-6-(1-Pyrrolidinyl)-(9Ci) adheres to stringent quality management systems to ensure batch-to-batch consistency and high purity, essential for sensitive pharmaceutical R&D. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your regulatory and research documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture. For long-term storage, consider inert gas purging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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