Description

4-(2-Oxo-2,3-Dihydro-1H-Indol-3-Yl)Butanoic Acid is a high-purity organic compound featuring a unique indolinone core linked to a butanoic acid chain, making it a versatile and valuable synthetic intermediate. This compound matters for its critical role in the research and development of novel pharmaceutical agents, particularly as a key building block in medicinal chemistry. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for synthesizing complex molecules with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological and inflammatory pathways.
• Medicinal Chemistry Research: Used as a scaffold or building block for constructing libraries of compounds in drug discovery programs.
• Agrochemical Synthesis: Acts as an intermediate in the development of new pesticides or herbicides with specific modes of action.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals and advanced materials.
• Bioconjugation & Probe Development: The carboxylic acid functional group allows for coupling reactions, useful in creating biochemical probes or labeled compounds.
• Academic & Institutional Research: Utilized in universities and research institutes for studying organic reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	4-(2-Oxo-2,3-Dihydro-1H-Indol-3-Yl)Butanoic Acid
CAS No.	2971-18-8
Molecular Formula	C₁₂H₁₃NO₃
Molecular Weight	219.24 g/mol
Synonyms	3-(3-Carboxypropyl)indolin-2-one; 4-(2-Oxo-2,3-dihydro-1H-indol-3-yl)butyric acid; 3-(4-Carboxybutyl)indolin-2-one; 4-(2-Oxoindolin-3-yl)butanoic acid; γ-(2-Oxo-2,3-dihydro-1H-indol-3-yl)butyric acid; 2971-18-8; 4-(2-Oxo-1,2-dihydro-3H-indol-3-yl)butanoic acid
EINECS	Contact for details

Quality Control

Our 4-(2-Oxo-2,3-Dihydro-1H-Indol-3-Yl)Butanoic Acid is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.