Description

11-Chloro-2,3-Dihydro-2-Methyl-1H-Dibenz[2,3:6,7]Oxepino[4,5-C]Pyrrol-1-One is a high-value, complex heterocyclic compound featuring a fused oxepine-pyrrolone structure. This molecule serves as a critical advanced pharmaceutical intermediate (API) and a versatile scaffold in modern organic synthesis. It is primarily needed by pharmaceutical R&D and fine chemical synthesis teams focused on developing novel therapeutic agents and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) or oncological targets.
• Organic Synthesis Scaffold: Core structure for medicinal chemistry programs, enabling the exploration of structure-activity relationships (SAR) through further functionalization.
• Research & Development: Essential reference standard and starting material in academic and industrial research for heterocyclic and fused-ring chemistry.
• Preclinical Studies: Used in the development and testing of new chemical entities (NCEs) during drug discovery phases.
• Fine Chemical Production: Intermediate in the multi-step synthesis of specialized, high-value chemicals for various advanced material applications.

Basic Information

Product Name	11-Chloro-2,3-Dihydro-2-Methyl-1H-Dibenz[2,3:6,7]Oxepino[4,5-C]Pyrrol-1-One
CAS No.	1012884-46-6
Molecular Formula	C18H12ClNO2
Molecular Weight	309.75 g/mol
Synonyms	11-Chloro-2-methyl-2,3-dihydro-1H-dibenz[2,3:6,7]oxepino[4,5-c]pyrrol-1-one; DBOP-C1; 1012884-46-6; Oxepino[4,5-c]pyrrol-1-one, 11-chloro-2,3-dihydro-2-methyl-1H-dibenz[2,3:6,7]-; Chlorinated Dibenzoxepinopyrrolone; 2-Methyl-11-chloro-dihydro-oxepinopyrrolone
EINECS	Contact for details

Quality Control

Our 11-Chloro-2,3-Dihydro-2-Methyl-1H-Dibenz[2,3:6,7]Oxepino[4,5-C]Pyrrol-1-One is manufactured under strict quality systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and identity confirmation. Certificates of Analysis (COA) detailing purity, impurities, and full analytical data are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Single Unknown Impurity	≤ 1.0%
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.