Description

5-Pyrimidinecarboxaldehyde, 4,6-Diamino-2-Methyl- is a high-purity, functionalized pyrimidine derivative serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both aldehyde and diamine substituents, makes it an exceptionally versatile intermediate for constructing complex heterocyclic systems. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals. We supply this material with a focus on batch-to-batch consistency and reliable global logistics to support your R&D and scale-up processes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, kinase inhibitors, and other targeted therapeutic agents.
• Agrochemical Research: Used in developing novel fungicides, herbicides, and plant growth regulators due to its bioactive pyrimidine core.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex molecules in material science and specialty chemistry.
• Bioconjugation & Probe Development: The reactive aldehyde group enables its use in labeling biomolecules or creating chemical probes for diagnostic applications.
• Academic & Industrial R&D: Employed in methodological research and the discovery of new chemical entities across multiple disciplines.

Basic Information

Product Name	5-Pyrimidinecarboxaldehyde, 4,6-Diamino-2-Methyl-
CAS No.	76574-49-7
Molecular Formula	C6H8N4O
Molecular Weight	152.15 g/mol
Synonyms	2-Methyl-4,6-diaminopyrimidine-5-carboxaldehyde; 4,6-Diamino-2-methylpyrimidine-5-carbaldehyde; 5-Formyl-4,6-diamino-2-methylpyrimidine; 2-Methyl-4,6-diamino-5-pyrimidinecarboxaldehyde; 4,6-Diamino-2-methyl-5-pyrimidinecarbaldehyde; 76574-49-7; 4,6-Diamino-2-methyl-5-formylpyrimidine
EINECS	Contact for details

Quality Control

Our 5-Pyrimidinecarboxaldehyde, 4,6-Diamino-2-Methyl- is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment. We are committed to supporting your regulatory needs and can provide material with specifications tailored to your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound may be light-sensitive and hygroscopic; therefore, containers should be kept sealed under an inert atmosphere when not in use to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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