Description

2H-Indol-2-One,3-Ethyl-1,3-Dihydro-3-(1-Methylethyl)-(9Ci) is a specialized heterocyclic organic compound, identified by CAS number 797052-01-8, serving as a valuable synthetic intermediate in advanced chemical synthesis. Its unique indolone core structure makes it a critical building block for constructing complex molecules with potential biological activity. This high-purity intermediate is essential for research and development chemists in the pharmaceutical and agrochemical industries, enabling the creation of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, including herbicides and insecticides.
• Organic Synthesis & Material Science: Serves as a versatile precursor for creating complex heterocyclic frameworks used in advanced materials and functional polymers.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological development and exploratory chemistry projects.
• Fine Chemical Production: Integral to the multi-step synthesis of high-value, low-volume specialty chemicals for various industrial applications.

Basic Information

Product Name	2H-Indol-2-One,3-Ethyl-1,3-Dihydro-3-(1-Methylethyl)-(9Ci)
CAS No.	797052-01-8
Molecular Formula	C13H17NO
Molecular Weight	203.28 g/mol
Synonyms	3-Isopropyl-3-ethyloxindole; 3-Ethyl-3-(1-methylethyl)-1,3-dihydro-2H-indol-2-one; 3-Ethyl-3-isopropylindolin-2-one; 3-Isopropyl-3-ethyl-2-indolinone; 797052-01-8; 3-Ethyl-3-(propan-2-yl)indolin-2-one; 2H-Indol-2-one, 3-ethyl-1,3-dihydro-3-(1-methylethyl)-
EINECS	Contact for details

Quality Control

Our 2H-Indol-2-One,3-Ethyl-1,3-Dihydro-3-(1-Methylethyl)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We are committed to meeting the stringent requirements of research and cGMP-grade production environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging until use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤ 0.5%

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