Description

1,4-Epithio-1H,3H-(1,4)Oxazepino(4,3-A)Benzimidazole, 4,5-Dihydro-1-Ph Enyl- is a specialized heterocyclic organic compound featuring a fused oxazepine and benzimidazole core structure with an epithio moiety. This unique molecular architecture makes it a valuable advanced intermediate in the synthesis of complex pharmacologically active molecules, particularly in medicinal chemistry research. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers for developing novel therapeutic agents.

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of new drug candidates, especially those targeting central nervous system (CNS) disorders.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies to explore new bioactive compounds.
• Organic Synthesis: Serves as a versatile precursor for constructing complex nitrogen and sulfur-containing heterocycles in academic and industrial settings.
• Biochemical Tool Compound: Potential use in developing probes for studying enzyme inhibition or receptor binding mechanisms.
• Fine Chemical Production: Employed in the multi-step synthesis of high-value, low-volume specialty chemicals.

Basic Information

Item	Detail
Product Name	1,4-Epithio-1H,3H-(1,4)Oxazepino(4,3-A)Benzimidazole, 4,5-Dihydro-1-Ph Enyl-
CAS No.	76099-31-5
Molecular Formula	C17H13N3OS
Molecular Weight	307.37 g/mol
Synonyms	4,5-Dihydro-1-phenyl-1,4-epithio-1H,3H-[1,4]oxazepino[4,3-a]benzimidazole; 1-Phenyl-4,5-dihydro-1,4-epithio-1H,3H-[1,4]oxazepino[4,3-a]benzimidazole; 1,4-Epithio-1H,3H-[1,4]oxazepino[4,3-a]benzimidazole, 4,5-dihydro-1-phenyl-; 76099-31-5; SCHEMBL21824027; BRN 1559415; AKOS005258213; ZINC000004055732
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols. Each batch is characterized and tested to ensure identity, purity, and consistency, meeting the exacting standards required for pharmaceutical research. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC), identity confirmation (by IR, NMR), and impurity profile 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 a controlled room temperature (15-25°C). Keep away from heat and incompatible materials. For long-term storage, consider an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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