Description

5-Bromo-3-Hydroxy-3-(2-Oxo-2-Phenylethyl)Indolin-2-One is a specialized oxindole derivative characterized by its bromo, hydroxy, and phenacyl substituents, making it a valuable synthetic intermediate. This compound is crucial for researchers and manufacturers requiring high-purity building blocks for complex organic synthesis. It is primarily utilized in the development of novel pharmaceutical compounds, particularly in medicinal chemistry research targeting kinase inhibitors and other biologically active molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those with oxindole core structures.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and the development of kinase inhibitors and other targeted therapies.
• Organic Synthesis: Serves as a versatile precursor for constructing complex heterocyclic compounds and fine chemicals.
• Biochemical Tool Compound: May be utilized in biochemical assays and as a probe for studying specific biological pathways.
• Agrochemical Research: Potential intermediate in the development of new active ingredients for crop protection.

Basic Information

Product Name	5-Bromo-3-Hydroxy-3-(2-Oxo-2-Phenylethyl)Indolin-2-One
CAS No.	70452-19-6
Molecular Formula	C₁₆H₁₂BrNO₃
Molecular Weight	346.18 g/mol
Synonyms	5-Bromo-3-hydroxy-3-(2-oxo-2-phenylethyl)-1,3-dihydro-2H-indol-2-one; 5-Bromo-3-hydroxy-3-phenacyloxindole; 3-Hydroxy-5-bromo-3-phenacyloxindole; 5-Bromo-3-hydroxy-3-(phenacyl)oxindole; 5-Bromo-3-hydroxy-3-(2-oxo-2-phenylethyl)indolin-2-one; 5-Bromo-3-hydroxy-3-(2-oxo-2-phenylethyl)-2-indolinone; 70452-19-6; 5-Bromo-3-hydroxy-3-phenacyl-2-oxindole
EINECS	Contact for details

Quality Control

Our 5-Bromo-3-Hydroxy-3-(2-Oxo-2-Phenylethyl)Indolin-2-One is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our commitment to quality supports applications in GMP-compliant pharmaceutical development and high-level research.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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