Description

3-(6,6-Dimethyl-4-Oxotetrahydro-2H-Pyran-3-Yl)-3-Hydroxy-1-Propyl-1,3-Dihydro-2H-Indol-2-One is a high-purity, advanced pharmaceutical intermediate characterized by its complex heterocyclic structure. This compound is critical for the synthesis of novel active pharmaceutical ingredients (APIs), offering a key building block for research and development in medicinal chemistry. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers targeting innovative therapeutic areas.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the development of new chemical entities (NCEs) and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Serves as a crucial scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Organic Synthesis Building Block: Used in complex multi-step organic syntheses, particularly for constructing fused heterocyclic systems.
• Contract Research & Manufacturing (CRAM): Supplied to organizations specializing in custom synthesis and process development for the pharmaceutical industry.
• Academic Research: Employed in university and institutional labs for studying novel synthetic methodologies and reaction mechanisms.

Basic Information

Product Name	3-(6,6-Dimethyl-4-Oxotetrahydro-2H-Pyran-3-Yl)-3-Hydroxy-1-Propyl-1,3-Dihydro-2H-Indol-2-One
CAS No.	334506-61-5
Molecular Formula	C18H23NO4
Molecular Weight	317.38 g/mol
Synonyms	3-Hydroxy-1-propyl-3-(6,6-dimethyl-4-oxotetrahydro-2H-pyran-3-yl)-1,3-dihydro-2H-indol-2-one; 3-(6,6-Dimethyl-4-oxotetrahydro-2H-pyran-3-yl)-3-hydroxy-1-propylindolin-2-one; 1-Propyl-3-(6,6-dimethyl-4-oxotetrahydro-2H-pyran-3-yl)-3-hydroxyindolin-2-one; 334506-61-5; 3-Hydroxy-1-propyl-3-(6,6-dimethyl-4-oxotetrahydro-2H-pyran-3-yl)indolin-2-one
EINECS	Contact for details

Quality Control

Our 3-(6,6-Dimethyl-4-Oxotetrahydro-2H-Pyran-3-Yl)-3-Hydroxy-1-Propyl-1,3-Dihydro-2H-Indol-2-One 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 pharmaceutical research. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.