Description

4-Pyrimidinamine, 5-Bromo-2-Chloro-n-Ethyl- is a high-purity, halogenated pyrimidine derivative serving as a critical building block in advanced organic synthesis. Its molecular structure makes it an essential intermediate for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for constructing complex heterocyclic frameworks.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and antiviral agents.
• Agrochemical Research: Used in developing new herbicides, fungicides, and pesticides due to its bioactive pyrimidine core.
• Chemical Synthesis: Serves as a versatile building block for creating complex heterocyclic compounds in medicinal and process chemistry.
• Material Science: Potential monomer or additive in the research of specialty polymers and advanced organic materials.
• Bioconjugation: Can be utilized in the development of biochemical probes and labeled compounds for diagnostic applications.

Basic Information

Product Name	4-Pyrimidinamine, 5-Bromo-2-Chloro-n-Ethyl-
CAS No.	954221-06-8
Molecular Formula	C6H7BrClN3
Molecular Weight	236.50 g/mol
Synonyms	5-Bromo-2-chloro-N-ethylpyrimidin-4-amine; N-Ethyl-5-bromo-2-chloropyrimidin-4-amine; 5-Bromo-2-chloro-4-(ethylamino)pyrimidine; 4-Amino-5-bromo-2-chloro-N-ethylpyrimidine; 954221-06-8; 5-Bromo-2-chloro-N-ethyl-4-pyrimidinamine
EINECS	Contact for details

Quality Control

Our 4-Pyrimidinamine, 5-Bromo-2-Chloro-n-Ethyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications. Our quality commitment aligns with cGMP standards for pharmaceutical intermediates, ensuring reliable supply and traceability for critical R&D and production processes.

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 away from incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.