Description

2H-Indol-2-One,3-Ethyl-1,3-Dihydro-1-(Hydroxymethyl)-3-(2-Propynyl)-(9Ci) is a specialized indole derivative, a high-value synthetic intermediate of significant interest in advanced organic synthesis. Its unique molecular scaffold, featuring both a hydroxymethyl and a propargyl (2-propynyl) functional group, makes it a versatile building block for constructing complex heterocyclic systems. This compound is primarily utilized by research institutions and pharmaceutical development companies engaged in medicinal chemistry and the synthesis of novel bioactive molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the research and development of new active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and oncological pathways.
• Medicinal Chemistry Research: Used as a versatile scaffold for structure-activity relationship (SAR) studies and library synthesis due to its modifiable functional groups.
• Organic Synthesis Building Block: Employed in advanced synthetic methodologies, including click chemistry via its alkyne moiety and further derivatization through its hydroxymethyl group.
• Agrochemical Research: Potential intermediate in the development of novel herbicides or plant growth regulators based on indole chemistry.
• Material Science Precursor: Can be investigated for the synthesis of specialized polymers or organic electronic materials with unique properties.

Basic Information

Product Name	2H-Indol-2-One,3-Ethyl-1,3-Dihydro-1-(Hydroxymethyl)-3-(2-Propynyl)-(9Ci)
CAS No.	797051-85-5
Molecular Formula	C14H15NO2
Molecular Weight	229.28 g/mol
Synonyms	1-(Hydroxymethyl)-3-ethyl-3-(prop-2-yn-1-yl)indolin-2-one; 3-Ethyl-1-(hydroxymethyl)-3-(2-propynyl)indolin-2-one; 1,3-Dihydro-1-(hydroxymethyl)-3-ethyl-3-(2-propynyl)-2H-indol-2-one; 3-Ethyl-1,3-dihydro-1-(hydroxymethyl)-3-(2-propynyl)-2H-indol-2-one; 797051-85-5; 2H-Indol-2-one, 3-ethyl-1,3-dihydro-1-(hydroxymethyl)-3-(2-propynyl)- (9CI)
EINECS	Contact for details

Quality Control

Our production of 2H-Indol-2-One,3-Ethyl-1,3-Dihydro-1-(Hydroxymethyl)-3-(2-Propynyl)-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity for research applications. All materials are characterized using advanced analytical techniques including NMR, HPLC, and MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your R&D and regulatory documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content	≤ 0.5%
Residue on Ignition	≤ 0.1%

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