Description

6-Chloro-N4-Ethylpyrimidine-4,5-Diamine is a high-purity pyrimidine derivative, a crucial building block in advanced organic synthesis. Its value lies in its functionalized diamine and chloro-substituted structure, enabling precise molecular construction. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly for antiviral, anticancer, and kinase inhibitor research.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Chemical Research & Development: Serves as a versatile scaffold for constructing heterocyclic libraries and exploring new chemical entities in medicinal chemistry.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals and advanced materials.

Basic Information

Product Name	6-Chloro-N4-Ethylpyrimidine-4,5-Diamine
CAS No.	98140-03-5
Molecular Formula	C6H10ClN5
Molecular Weight	187.63 g/mol
Synonyms	4,5-Diamino-6-chloro-N-ethylpyrimidine; 6-Chloro-N-ethylpyrimidine-4,5-diamine; 4,5-Pyrimidinediamine, 6-chloro-N-ethyl-; 6-Chloro-4,5-diamino-N-ethylpyrimidine; 98140-03-5; N-Ethyl-6-chloropyrimidine-4,5-diamine
EINECS	Contact for details

Quality Control

Our 6-Chloro-N4-Ethylpyrimidine-4,5-Diamine is manufactured under strict quality management systems. Each batch undergoes comprehensive 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 Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 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%
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.