Description

2-Pyrimidinemethanamine, 5-Chloro- (9Ci) is a specialized heterocyclic amine building block with a CAS number of 426266-77-5. This compound is valued for its role as a key synthetic intermediate in the development of active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for creating functionalized polymers and organic electronic materials.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biochemical studies.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom synthesis projects requiring pyrimidine-based scaffolds.

Basic Information

Product Name	2-Pyrimidinemethanamine, 5-Chloro- (9Ci)
CAS No.	426266-77-5
Molecular Formula	C5H6ClN3
Molecular Weight	143.57 g/mol
Synonyms	5-Chloro-2-pyrimidinemethanamine; (5-Chloropyrimidin-2-yl)methanamine; 5-Chloro-2-(aminomethyl)pyrimidine; 2-(Aminomethyl)-5-chloropyrimidine; 5-Chloro-2-pyrimidinylmethylamine; 426266-77-5; 5-Chloro-2-pyrimidine methanamine
EINECS	Contact for details

Quality Control

Our 2-Pyrimidinemethanamine, 5-Chloro- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

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). Keep away from incompatible materials such as strong oxidizing agents.

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	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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