Description

4-Pyrimidinamine, 5,6-Dimethyl- (9Ci) is a high-purity pyrimidine derivative, a versatile heterocyclic building block essential for advanced organic synthesis. Its core value lies in its role as a key intermediate for developing novel active pharmaceutical ingredients (APIs) and agrochemicals, where precise molecular structure is critical for efficacy. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating new compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly in antiviral, anticancer, and anti-inflammatory research pipelines.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and plant growth regulators.
• Organic Synthesis & Research: Serves as a versatile precursor for constructing complex heterocyclic compounds in academic and industrial R&D laboratories.
• Material Science: Potential application in the synthesis of organic ligands for metal-organic frameworks (MOFs) or specialty polymers.
• Biochemical Research: May be utilized as a core structure in the design of enzyme inhibitors or molecular probes.

Basic Information

Product Name	4-Pyrimidinamine, 5,6-Dimethyl- (9Ci)
CAS No.	54568-12-6
Molecular Formula	C6H9N3
Molecular Weight	123.16 g/mol
Synonyms	5,6-Dimethylpyrimidin-4-amine; 5,6-Dimethyl-4-pyrimidinamine; 4-Amino-5,6-dimethylpyrimidine; 5,6-Dimethyl-4-aminopyrimidine; 5,6-Dimethyl-4-pyrimidylamine; 4-Pyrimidinamine, 5,6-dimethyl-; 5,6-Dimethyl-1H-pyrimidin-4-amine
EINECS	Contact for details

Quality Control

Our 4-Pyrimidinamine, 5,6-Dimethyl- (9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed 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%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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