Description

5-Pyrimidinecarbonitrile, 4,6-Diamino-2-Methyl- (7Ci,9Ci) is a high-purity pyrimidine derivative, a key heterocyclic building block valued for its functionalized structure. This compound is essential for advanced organic synthesis, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for creating novel molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of nucleoside analogs, antiviral agents, and kinase inhibitors.
• Agrochemical Synthesis: Used as a building block for developing novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile intermediate in the manufacture of dyes, pigments, and other specialty chemicals.
• Academic & Industrial Research: Employed in medicinal chemistry programs for drug discovery and structure-activity relationship (SAR) studies.
• Material Science: Potential monomer or precursor for creating functional polymers and advanced organic materials.

Basic Information

Product Name	5-Pyrimidinecarbonitrile, 4,6-Diamino-2-Methyl- (7Ci,9Ci)
CAS No.	76587-28-5
Molecular Formula	C6H7N5
Molecular Weight	149.15 g/mol
Synonyms	4,6-Diamino-2-methylpyrimidine-5-carbonitrile; 2-Methyl-4,6-diaminopyrimidine-5-carbonitrile; 4,6-Diamino-2-methyl-5-pyrimidinecarbonitrile; 5-Cyano-4,6-diamino-2-methylpyrimidine; 2-Methyl-4,6-diamino-5-cyanopyrimidine; 4,6-Diamino-2-methyl-5-cyanopyrimidine; CAS 76587-28-5
EINECS	Contact for details

Quality Control

Our 5-Pyrimidinecarbonitrile, 4,6-Diamino-2-Methyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical and fine chemical intermediates. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.