Description

Pyrimidine, 2-Amino-4,5,6-Trimethoxy- (6Ci,8Ci) CAS NO 13428-61-0 is a functionalized pyrimidine derivative characterized by its trimethoxy and amino substituents, serving as a key synthetic intermediate in advanced organic chemistry. This compound is valued for its role in constructing complex heterocyclic scaffolds, which are fundamental to the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for process development and scale-up synthesis.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in antiviral, anticancer, and central nervous system (CNS) therapeutic research.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators that require specific pyrimidine-based structures.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty chemicals where the trimethoxypyrimidine moiety imparts desired properties.
• Academic & Contract Research: Employed in organic chemistry research for method development and the study of heterocyclic compound reactivity.
• Material Science: Investigated as a monomer or functional additive in the creation of advanced polymers and electronic materials.

Basic Information

Product Name	Pyrimidine, 2-Amino-4,5,6-Trimethoxy- (6Ci,8Ci)
CAS No.	13428-61-0
Molecular Formula	C7H11N3O3
Molecular Weight	185.18 g/mol
Synonyms	2-Amino-4,5,6-trimethoxypyrimidine; 4,5,6-Trimethoxy-2-pyrimidinamine; 2-Pyrimidinamine, 4,5,6-trimethoxy-; NSC 163049; 4,5,6-Trimethoxy-2-aminopyrimidine; 2-Amino-4,5,6-trimethoxy-1,3-diazine; 4,5,6-Trimethoxy-2-pyridinamine (incorrect but common misnomer); Trimethoxypyrimidin-2-amine
EINECS	Contact for details

Quality Control

Our 2-Amino-4,5,6-trimethoxypyrimidine is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR). Certificates of Analysis (COA) detailing batch-specific results are provided to ensure traceability and compliance with your research or production requirements. We support custom purity specifications to meet project-specific needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0% (Standard Grade)
Loss on Drying	≤1.0%
Residue on Ignition	≤0.5%
Heavy Metals (as Pb)	≤20 ppm

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