Description

4-Pyrimidinamine,6-Bromo-2-Ethyl-(9Ci) is a high-purity brominated pyrimidine derivative, a crucial building block in advanced organic synthesis. Its value lies in its role as a versatile intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of novel small-molecule drugs, particularly kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the synthesis of new herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core.
• Material Science Precursor: Acts as a monomer or functionalizing agent in the creation of specialty polymers and organic electronic materials.
• Chemical Biology Probe Development: Employed to create labeled compounds or molecular probes for studying biological pathways and enzyme functions.
• Academic & Contract Research: Essential for medicinal chemistry programs and methodological studies in universities and CROs (Contract Research Organizations).
• Custom Synthesis: A starting material for bespoke chemical synthesis services targeting specific client molecules.

Basic Information

Product Name	4-Pyrimidinamine,6-Bromo-2-Ethyl-(9Ci)
CAS No.	811450-27-8
Molecular Formula	C6H8BrN3
Molecular Weight	202.05 g/mol
Synonyms	6-Bromo-2-ethylpyrimidin-4-amine; 2-Ethyl-6-bromopyrimidin-4-amine; 4-Amino-6-bromo-2-ethylpyrimidine; 6-Bromo-2-ethyl-4-pyrimidinamine; 2-Ethyl-4-amino-6-bromopyrimidine; 6-Bromo-2-ethyl-4-aminopyrimidine; (9CI) 4-Pyrimidinamine, 6-bromo-2-ethyl-; 6-Bromo-2-ethyl-pyrimidin-4-ylamine
EINECS	Contact for details

Quality Control

Every batch of 4-Pyrimidinamine,6-Bromo-2-Ethyl-(9Ci) undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality commitment aligns with cGMP principles for advanced intermediates. A comprehensive Certificate of Analysis (COA) detailing purity (typically ≥95% by HPLC), identity confirmation (IR, NMR), and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to prevent moisture absorption and contamination. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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