Description

4-Pyrimidinamine, 5-Ethoxy-2-Methyl- is a versatile pyrimidine derivative, a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a critical intermediate in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for creating novel molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in antiviral and anticancer research.
• Agrochemical Synthesis: Used as a building block for developing new herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a specialized intermediate for synthesizing dyes, pigments, and other performance chemicals.
• Academic & Contract Research: Employed in medicinal chemistry and organic synthesis research for structure-activity relationship (SAR) studies.
• Material Science: Potential monomer or precursor for creating advanced polymers and organic electronic materials.

Basic Information

Product Name	4-Pyrimidinamine, 5-Ethoxy-2-Methyl-
CAS No.	3303-06-8
Molecular Formula	C7H11N3O
Molecular Weight	153.18 g/mol
Synonyms	5-Ethoxy-2-methylpyrimidin-4-amine; 2-Methyl-5-ethoxypyrimidin-4-amine; 4-Amino-5-ethoxy-2-methylpyrimidine; 5-Ethoxy-2-methyl-4-pyrimidinamine; 2-Methyl-5-ethoxy-4-pyrimidinamine; 4-Pyrimidinamine, 5-ethoxy-2-methyl-; 5-Ethoxy-2-methyl-4-aminopyrimidine
EINECS	Contact for details

Quality Control

Our 4-Pyrimidinamine, 5-Ethoxy-2-Methyl- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.