Description

12,13-Dihydro-2,10-Difluoro-5H-Indolo[2,3-A]Pyrrolo[3,4-C]Carbazole-5,7(6H)-Dione is a high-purity, complex heterocyclic compound that serves as a critical advanced intermediate in modern organic synthesis. Its unique fused-ring structure and specific fluorine substitution pattern make it an invaluable building block for the development of novel, high-performance materials and active pharmaceutical ingredients (APIs). This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for the synthesis of complex molecules with tailored electronic and biological properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel therapeutic agents, particularly in oncology and antiviral research, where its structural framework is incorporated into drug candidates.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Electronic Materials: Serves as a building block for organic semiconductors, dyes, and photoactive materials due to its extended π-conjugated system and electron-deficient character.
• Chemical Research & Development: Employed as a sophisticated scaffold in academic and industrial R&D for exploring new chemical reactions and synthesizing complex molecular architectures.
• Dye & Pigment Industry: Potential use as an intermediate for high-performance, light-fast dyes and functional pigments.

Basic Information

Product Name	12,13-Dihydro-2,10-Difluoro-5H-Indolo[2,3-A]Pyrrolo[3,4-C]Carbazole-5,7(6H)-Dione
CAS No.	152628-19-8
Molecular Formula	C22H10F2N2O2
Molecular Weight	372.33 g/mol
Synonyms	2,10-Difluoro-12,13-dihydro-5H-indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H)-dione; 152628-19-8; Difluoro-indolopyrrolocarbazoledione; Indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7-dione, 12,13-dihydro-2,10-difluoro-; 5H-Indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H)-dione, 12,13-dihydro-2,10-difluoro-
EINECS	Contact for details

Quality Control

Our 12,13-Dihydro-2,10-Difluoro-5H-Indolo[2,3-A]Pyrrolo[3,4-C]Carbazole-5,7(6H)-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling should be performed under subdued lighting or using amber glass containers to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Standard Grade)
Purity (HPLC)	≥ 98% (High Purity Grade)
Loss on Drying	≤ 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.