Description

4-(2,3-Dihydro-Indol-1-Yl)-4-Oxo-Butyric Acid is a specialized organic compound featuring an indoline core linked to a butyric acid derivative, making it a valuable synthetic intermediate. Its molecular structure provides a versatile scaffold for constructing more complex molecules, particularly in pharmaceutical research and development. This compound is primarily sought by R&D chemists and process development scientists in the life sciences sector for the synthesis of novel active pharmaceutical ingredients (APIs) and other fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those targeting neurological or metabolic pathways.
• Organic Synthesis Research: Used in academic and industrial laboratories for method development and the construction of complex heterocyclic compounds.
• Agrochemical Development: Serves as a precursor in the research and synthesis of novel herbicides, fungicides, or plant growth regulators.
• Material Science: Potential monomer or precursor for specialty polymers and advanced organic materials with specific electronic or photonic properties.
• Bioconjugation Chemistry: The carboxylic acid group allows for coupling reactions, useful in creating probes or labeled compounds for biochemical studies.

Basic Information

Product Name	4-(2,3-Dihydro-Indol-1-Yl)-4-Oxo-Butyric Acid
CAS No.	105105-00-8
Molecular Formula	C12H13NO3
Molecular Weight	219.24 g/mol
Synonyms	4-(2,3-Dihydro-1H-indol-1-yl)-4-oxobutanoic acid; 4-(Indolin-1-yl)-4-oxobutanoic acid; 1-(3-Carboxypropionyl)indoline; Butanoic acid, 4-(2,3-dihydro-1H-indol-1-yl)-4-oxo-; 4-Oxo-4-(2,3-dihydro-1H-indol-1-yl)butyric acid; 105105-00-8; 4-(Indolin-1-yl)-4-oxobutyric acid
EINECS	Contact for details

Quality Control

Our 4-(2,3-Dihydro-Indol-1-Yl)-4-Oxo-Butyric Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay purity and impurity profiles.

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 such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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