Description

2,4-Diamino-5-Pyrimidinemethanol is a versatile pyrimidine derivative that serves as a critical building block in organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries requiring high-purity fine chemicals for research and production, such as pharmaceutical R&D and specialty chemical manufacturing, are the primary users of this material.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, antiviral agents, and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Biochemical Research: Serves as a valuable scaffold or reagent in medicinal chemistry for structure-activity relationship (SAR) studies.
• Fine Chemical Production: Employed in the custom synthesis of complex, high-value specialty chemicals for various industrial applications.
• Academic & Industrial R&D: Utilized in laboratories for method development and exploring new synthetic pathways.

Basic Information

Product Name	2,4-Diamino-5-Pyrimidinemethanol
CAS No.	42310-45-2
Molecular Formula	C5H8N4O
Molecular Weight	140.14 g/mol
Synonyms	5-(Hydroxymethyl)-2,4-pyrimidinediamine; 2,4-Diamino-5-(hydroxymethyl)pyrimidine; 5-Pyrimidinemethanol, 2,4-diamino-; 5-(Hydroxymethyl)pyrimidine-2,4-diamine; NSC 51143; 2,4-Diamino-5-pyridylcarbinol; 5-Hydroxymethyl-2,4-diaminopyrimidine
EINECS	Contact for details

Quality Control

Our 2,4-Diamino-5-Pyrimidinemethanol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (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.