Description

1H-Pyrimido[5,4-E][1,2,4]Triazepine (9Ci) is a high-purity, heterocyclic organic compound with the CAS number 144494-91-7, serving as a critical advanced intermediate in modern synthetic chemistry. Its fused triazepine-pyrimidine core structure makes it a valuable building block for the development of novel pharmacologically active molecules. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in medicinal chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates targeting various therapeutic areas.
• Medicinal Chemistry Research: Used as a sophisticated scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery.
• Agrochemical Development: Acts as a building block for creating new active ingredients with potential herbicidal or pesticidal properties.
• Material Science Research: Investigated for the development of specialty chemicals and advanced organic materials with unique electronic properties.
• Academic & Industrial R&D: Employed in fundamental chemical research to explore new heterocyclic reaction pathways and compound libraries.

Basic Information

Product Name	1H-Pyrimido[5,4-E][1,2,4]Triazepine (9Ci)
CAS No.	144494-91-7
Molecular Formula	C7H5N5
Molecular Weight	159.15 g/mol
Synonyms	1H-Pyrimido[5,4-e][1,2,4]triazepine; Pyrimido[5,4-e][1,2,4]triazepine, 1H-; 1H-Pyrimido[5,4-e]-1,2,4-triazepine; 144494-91-7; 9CI; 1H-Pyrimido[5,4-e][1,2,4]triazepine (9CI); AS-810/40288033; SCHEMBL23346877
EINECS	Contact for details

Quality Control

Our 1H-Pyrimido[5,4-E][1,2,4]Triazepine (9Ci) is manufactured under strict quality management systems. 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 applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content	≤ 0.5%
Residual Solvents	Meets ICH guidelines

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