Description

Imidazo[1,5,4-Ef][1,5]Benzodiazepine (8Ci,9Ci) is a heterocyclic organic compound belonging to the benzodiazepine class, identified by CAS NO 19557-10-9. This compound serves as a critical advanced intermediate in the synthesis of complex pharmaceutical molecules and novel chemical entities. It is primarily required by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in developing new therapeutic agents and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel benzodiazepine-based active pharmaceutical ingredients (APIs) and drug candidates.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and the development of new pharmacophores.
• Organic Synthesis: Serves as a versatile precursor for constructing complex polycyclic heterocyclic systems in academic and industrial research.
• Biochemical Research: Potential use as a ligand or probe in studying receptor binding and biochemical pathways.
• Fine Chemical Production: Employed in the manufacture of high-purity, specialized chemicals for advanced material science applications.

Basic Information

Product Name	Imidazo[1,5,4-Ef][1,5]Benzodiazepine (8Ci,9Ci)
CAS No.	19557-10-9
Molecular Formula	C9H6N4
Molecular Weight	170.17 g/mol
Synonyms	Imidazo[1,5,4-ef][1,5]benzodiazepine; 1H-Imidazo[1,5,4-ef][1,5]benzodiazepine; 8H-Imidazo[1,5,4-ef][1,5]benzodiazepine; 19557-10-9; CCRIS 6651; NSC 163049; LS-176106; Imidazobenzodiazepine
EINECS	Contact for details

Quality Control

Our Imidazo[1,5,4-Ef][1,5]Benzodiazepine (8Ci,9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

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). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 5.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 0.5%

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