Description

Pyrimido[5,4-E]-1,2,4-Triazine, 3-Methyl- (9Ci) is a specialized heterocyclic organic compound belonging to the fused triazine class, serving as a high-value chemical intermediate. This compound matters for its role in advanced research and development, particularly in the synthesis of novel pharmacologically active molecules and functional materials. It is primarily needed by pharmaceutical R&D laboratories, agrochemical innovators, and academic institutions focused on medicinal chemistry and material science. The CAS number for this product is 25624-60-6.

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of potential drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products, leveraging its heterocyclic structure.
• Material Science: Serves as a precursor for creating advanced organic electronic materials and ligands for coordination chemistry.
• Academic & Contract Research: Essential reagent for universities and CROs (Contract Research Organizations) conducting studies in heterocyclic and medicinal chemistry.
• Chemical Synthesis: Employed in multi-step organic synthesis to construct complex molecular architectures for various industrial applications.

Basic Information

Item	Details
Product Name	Pyrimido[5,4-E]-1,2,4-Triazine, 3-Methyl- (9Ci)
CAS No.	25624-60-6
Molecular Formula	C6H5N5
Molecular Weight	147.14 g/mol
Synonyms	3-Methylpyrimido[5,4-e]-1,2,4-triazine; 3-Methyl-1,2,4-triazolo[4,3-c]pyrimidine; 25624-60-6; Pyrimido[5,4-e]-1,2,4-triazine, 3-methyl-; 3-Methylpyrimido[5,4-e][1,2,4]triazine; AS-562/40238055; SCHEMBL23342227; 1,2,4-Triazolo[4,3-c]pyrimidine, 3-methyl-
EINECS	Contact for details

Quality Control

Our Pyrimido[5,4-E]-1,2,4-Triazine, 3-Methyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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