Description

3H-Indol-3-One, 1,2-Dihydro-2-[(3-Methyl-1H-Pyrrol-2-Yl)Methylene]- is a high-purity, advanced pharmaceutical intermediate characterized by its unique heterocyclic structure. This compound is of significant commercial interest for its role as a key building block in the synthesis of complex organic molecules, particularly in medicinal chemistry. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex indole and pyrrole-fused heterocyclic systems.
• Material Science Research: Investigated as a potential organic component for advanced materials, such as organic semiconductors or dyes.
• Bioconjugation Chemistry: Its reactive methylene group makes it suitable for developing probes and linkers in biochemical applications.

Basic Information

Product Name	3H-Indol-3-One, 1,2-Dihydro-2-[(3-Methyl-1H-Pyrrol-2-Yl)Methylene]-
CAS No.	933782-95-7
Molecular Formula	C14H12N2O
Molecular Weight	224.26 g/mol
Synonyms	2-[(3-Methyl-1H-pyrrol-2-yl)methylene]-1,2-dihydro-3H-indol-3-one; (2Z)-2-[(3-Methyl-1H-pyrrol-2-yl)methylidene]-1,2-dihydro-3H-indol-3-one; 1,2-Dihydro-2-[(3-methyl-1H-pyrrol-2-yl)methylene]-3H-indol-3-one; 3H-Indole-3-one, 1,2-dihydro-2-[(3-methyl-1H-pyrrol-2-yl)methylene]-; Z-Isomer of the indolone-pyrrole conjugate.
EINECS	Contact for details

Quality Control

Our production of 3H-Indol-3-One, 1,2-Dihydro-2-[(3-Methyl-1H-Pyrrol-2-Yl)Methylene]- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All materials are fully characterized and tested against rigorous in-house specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.