Description

2-Methylpyrimidine-4-Carboxaldehyde is a versatile heterocyclic aldehyde building block essential for advanced organic synthesis. Its reactive formyl group makes it a critical intermediate for constructing complex molecules in pharmaceutical and agrochemical research. This high-purity compound is primarily sought by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Building block for developing new herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Used to create novel pyrimidine-based ligands for metal complexes and catalytic systems.
• Material Science Research: Intermediate for synthesizing functional organic molecules used in electronic materials and polymers.
• Chemical Biology Probes: Serves as a scaffold for developing molecular probes and diagnostic agents.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs for the production of client-specific target molecules.

Basic Information

Product Name	2-Methylpyrimidine-4-Carboxaldehyde
CAS No.	1004-17-7
Molecular Formula	C6H6N2O
Molecular Weight	122.13 g/mol
Synonyms	4-Formyl-2-methylpyrimidine; 2-Methyl-4-pyrimidinecarboxaldehyde; 2-Methylpyrimidine-4-carbaldehyde; 4-Pyrimidinecarboxaldehyde, 2-methyl-; 2-Methyl-4-formylpyrimidine; NSC 401122; 4-Carboxaldehyde-2-methylpyrimidine
EINECS	213-718-1

Quality Control

Our 2-Methylpyrimidine-4-Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and FTIR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, supporting cGMP and ISO standards for traceability and reliability in your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage and handling.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.