Description

5-Pyrimidinecarboxaldehyde, 2-Chloro-4-(Methylamino)- is a high-purity, functionalized pyrimidine building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, where its unique substitution pattern enables precise molecular modifications. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex heterocyclic scaffolds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of kinase inhibitors, antiviral agents, and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Biology: Serves as a versatile scaffold for creating molecular probes and tool compounds in drug discovery.
• Material Science: Potential building block for advanced organic electronic materials and ligands for catalysis.
• Custom Synthesis: Employed in contract research and manufacturing (CRAM) for bespoke chemical synthesis projects.

Basic Information

Product Name	5-Pyrimidinecarboxaldehyde, 2-Chloro-4-(Methylamino)-
CAS No.	839708-50-8
Molecular Formula	C7H8ClN3O
Molecular Weight	185.61 g/mol
Synonyms	2-Chloro-4-(methylamino)pyrimidine-5-carbaldehyde; 2-Chloro-4-methylaminopyrimidine-5-carboxaldehyde; 4-(Methylamino)-2-chloropyrimidine-5-carboxaldehyde; 2-Chloro-4-(methylamino)-5-pyrimidinecarboxaldehyde; 2-Chloro-4-(methylamino)pyrimidine-5-carboxaldehyde; 5-Formyl-2-chloro-4-(methylamino)pyrimidine; 2-Chloro-4-(methylamino)-5-formylpyrimidine
EINECS	Contact for details

Quality Control

Our 5-Pyrimidinecarboxaldehyde, 2-Chloro-4-(Methylamino)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development. 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, well-ventilated place at a controlled room temperature (15-25°C). This material is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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