Description

6H-Pyrimido[4,5-B][1,4]Diazepine (8Ci) is a high-purity, heterocyclic organic compound belonging to the fused diazepine class, serving as a critical advanced intermediate in modern chemical synthesis. This compound matters for its role as a sophisticated building block in the development of novel active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors seeking to construct complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential therapeutic agents, particularly in central nervous system (CNS) and oncology research.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides with specific biological activity.
• Chemical Biology Probe: Serves as a scaffold for creating molecular probes to study enzyme function and biological pathways.
• Material Science: Investigated as a monomer or precursor for the synthesis of specialized polymers and organic electronic materials.
• Academic & Contract Research: Essential for fundamental organic chemistry research and methodology development in academic and CRO (Contract Research Organization) laboratories.
• Custom Synthesis: Employed by fine chemical manufacturers for the bespoke production of client-specified target molecules.

Basic Information

Item	Detail
Product Name	6H-Pyrimido[4,5-B][1,4]Diazepine (8Ci)
CAS No.	3104-95-8
Molecular Formula	C7H6N4
Molecular Weight	146.15 g/mol
Synonyms	6H-Pyrimido[4,5-b][1,4]diazepine; Pyrimido[4,5-b][1,4]diazepine; 1,3-Diazabicyclo[3.3.1]nonane derivative (related structural class); 3104-95-8; 8CI; Pyrimidodiazepine; Fused diazepine intermediate
EINECS	Contact for details

Quality Control

Every batch of 6H-Pyrimido[4,5-B][1,4]Diazepine is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and development applications. A detailed Certificate of Analysis (COA) including purity (HPLC), identity confirmation (IR, NMR), and impurity profile is supplied with each shipment to guarantee traceability and batch-to-batch consistency.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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