Description

5-Aminomethyl-2-Methylpyrimidin-4-Ylamine Dihydrochloride CAS NO 874-43-1 is a high-purity, fine chemical intermediate characterized by its dihydrochloride salt form, which enhances stability and handling. This compound is a critical building block in the synthesis of complex molecules, offering reliable reactivity for constructing pyrimidine-based structures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral or antimicrobial agents.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging the pyrimidine core for biological activity.
• Biochemical Research: Serves as a reagent in life science research for studying enzyme interactions and metabolic pathways.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Research: Investigated for potential use in the development of specialty polymers or functional materials.

Basic Information

Product Name	5-Aminomethyl-2-Methylpyrimidin-4-Ylamine Dihydrochloride
CAS No.	874-43-1
Molecular Formula	C7H14Cl2N4
Molecular Weight	225.12 g/mol
Synonyms	4-Amino-2-methyl-5-pyrimidinemethanamine dihydrochloride; 2-Methyl-4-amino-5-aminomethylpyrimidine dihydrochloride; 5-(Aminomethyl)-2-methyl-4-pyrimidinamine dihydrochloride; Vitamin B1 Intermediate; Thiamine precursor; AATP dihydrochloride; 2-Methyl-4-amino-5-aminomethylpyrimidine hydrochloride
EINECS	212-848-0

Quality Control

Our 5-Aminomethyl-2-Methylpyrimidin-4-Ylamine Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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