Description

2-Amino-4-Phenylamino-6-Methylpyrimidine is a versatile pyrimidine derivative with a unique diamine substitution pattern. This compound serves as a critical synthetic intermediate and functional building block in advanced organic synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting kinase inhibition or acting as nucleoside analogs.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators due to its pyrimidine core structure.
• Dye & Pigment Synthesis: Serves as a precursor for heterocyclic dyes and colorants, leveraging its amino groups for coupling reactions.
• Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins with enhanced thermal or chemical stability.
• Chemical Research: Employed as a ligand in coordination chemistry or as a standard in analytical method development for HPLC or LC-MS.

Basic Information

Product Name	2-Amino-4-Phenylamino-6-Methylpyrimidine
CAS No.	7781-29-5
Molecular Formula	C11H12N4
Molecular Weight	200.24 g/mol
Synonyms	4-Phenylamino-6-methylpyrimidin-2-amine; 6-Methyl-2-amino-4-anilinopyrimidine; 2-Amino-4-anilino-6-methylpyrimidine; N-Phenyl-6-methylpyrimidine-2,4-diamine; 4-(Phenylamino)-6-methyl-2-pyrimidinamine; 2,4-Diamino-6-methylphenylpyrimidine (common name); APMP (abbreviation)
EINECS	Contact for details

Quality Control

Our 2-Amino-4-Phenylamino-6-Methylpyrimidine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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