Description

3-(Pyridin-3-Yl-Methyl)Indolin-2-One is a high-purity organic compound, specifically a substituted indolinone derivative, that serves as a critical building block in advanced chemical synthesis. Its molecular architecture, featuring a fused indolinone core linked to a pyridinylmethyl group, makes it a valuable intermediate for pharmaceutical research and fine chemical manufacturing. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries who require precise and reliable synthetic intermediates to develop new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key 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 structure for bioactivity.
• Organic Synthesis Building Block: Employed in complex multi-step syntheses to construct more elaborate nitrogen-containing heterocycles.
• Material Science: Investigated as a monomer or additive for creating specialized polymers with unique electronic or optical properties.
• Chemical Reference Standard: Serves as an analytical standard for quality control and method development in laboratory settings.

Basic Information

Product Name	3-(Pyridin-3-Yl-Methyl)Indolin-2-One
CAS No.	3367-85-9
Molecular Formula	C₁₄H₁₂N₂O
Molecular Weight	224.26 g/mol
Synonyms	3-[(Pyridin-3-yl)methyl]-1,3-dihydro-2H-indol-2-one; 3-(3-Pyridylmethyl)oxindole; 3-Pyridin-3-ylmethyl-1,3-dihydro-indol-2-one; 2-Oxo-3-(3-pyridylmethyl)indoline; 3-(Pyridin-3-ylmethyl)indolin-2-one; 3367-85-9; 3-(3-Pyridinylmethyl)-2-indolinone
EINECS	Contact for details

Quality Control

Every batch of 3-(Pyridin-3-Yl-Methyl)Indolin-2-One is manufactured under a strict quality management system and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Our products are suitable for research and development applications, with specifications aligning with industry standards for fine chemicals. A detailed Certificate of Analysis (COA) documenting purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

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