Description

2,4-Diamino-5-Methoxymethylpyrimidine is a high-purity pyrimidine derivative serving as a critical building block in advanced organic synthesis. Its value lies in its functionalized structure, which makes it an essential intermediate for creating complex molecules with specific biological activities. This compound is primarily needed by pharmaceutical R&D teams and fine chemical manufacturers developing active pharmaceutical ingredients (APIs), nucleoside analogs, and agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of antiviral and antibacterial agents, particularly dihydrofolate reductase (DHFR) inhibitors.
• Agrochemical Synthesis: Used in the development of advanced herbicides and fungicides that target specific plant metabolic pathways.
• Nucleoside Chemistry: Serves as a foundational scaffold for modified nucleosides and nucleotides used in medicinal chemistry and biochemical research.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for specialized, high-value chemical entities.
• Research & Development: Utilized in academic and industrial labs for exploring new chemical entities and structure-activity relationships (SAR).

Basic Information

Product Name	2,4-Diamino-5-Methoxymethylpyrimidine
CAS No.	54236-98-5
Molecular Formula	C7H12N4O
Molecular Weight	168.20 g/mol
Synonyms	5-Methoxymethyl-2,4-pyrimidinediamine; 2,4-Diamino-5-(methoxymethyl)pyrimidine; 5-(Methoxymethyl)pyrimidine-2,4-diamine; NSC 329854; 2,4-Pyrimidinediamine, 5-(methoxymethyl)-; Diaminopyrimidine derivative
EINECS	Contact for details

Quality Control

Our 2,4-Diamino-5-Methoxymethylpyrimidine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.