Description

n-Phenethyl-6-Chloropyrimidine-4,5-Diamine is a high-purity, functionalized pyrimidine derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and critical pharmaceutical intermediate for the development of novel active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for constructing complex heterocyclic molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Chemical Research: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies.
• Fine Chemical Production: Intermediate for the manufacture of specialty dyes, pigments, and advanced materials.
• Academic & R&D: A valuable reagent for universities and contract research organizations (CROs) exploring new heterocyclic chemistry.

Basic Information

Product Name	n-Phenethyl-6-Chloropyrimidine-4,5-Diamine
CAS No.	73840-54-7
Molecular Formula	C₁₂H₁₃ClN₄
Molecular Weight	248.71 g/mol
Synonyms	6-Chloro-N4,N5-diphenethylpyrimidine-4,5-diamine; 4,5-Diamino-6-chloro-2-phenethylpyrimidine; 6-Chloro-2-phenethylpyrimidine-4,5-diamine; 73840-54-7; Phenethyl-6-chloropyrimidinediamine; 2-Phenethyl-6-chloropyrimidine-4,5-diamine
EINECS	Contact for details

Quality Control

Our n-Phenethyl-6-Chloropyrimidine-4,5-Diamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent quality suitable for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.