Description

4,6-Dichloro-5-Methoxypyrimidin-2-Amine is a high-purity pyrimidine derivative serving as a critical building block in advanced organic synthesis. Its value lies in its functionalized structure, which provides versatile reactivity for constructing complex heterocyclic systems. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of antiviral, anticancer, and other biologically active compounds.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides.
• Chemical Research: Serves as a versatile precursor in medicinal chemistry and material science R&D.
• Active Pharmaceutical Ingredient (API) Development: Integral to constructing the core scaffolds of various drug candidates.
• Custom Synthesis: A starting material for contract research organizations (CROs) and CDMOs producing specialized fine chemicals.

Basic Information

Product Name	4,6-Dichloro-5-Methoxypyrimidin-2-Amine
CAS No.	13428-25-6
Molecular Formula	C5H5Cl2N3O
Molecular Weight	194.02 g/mol
Synonyms	2-Amino-4,6-dichloro-5-methoxypyrimidine; 5-Methoxy-4,6-dichloropyrimidin-2-amine; 4,6-Dichloro-5-methoxy-2-pyrimidinamine; 4,6-Dichloro-5-methoxypyrimidin-2-ylamine; NSC 403914; 2-Pyrimidinamine, 4,6-dichloro-5-methoxy-
EINECS	Contact for details

Quality Control

Our 4,6-Dichloro-5-Methoxypyrimidin-2-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and agrochemical applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

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	≤ 20 ppm

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