Description

5-Bromo-1-Methyl-2-Oxoindoline is a high-purity, versatile brominated oxindole derivative. This compound serves as a critical pharmaceutical intermediate and organic building block for advanced chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of bioactive molecules and potential drug candidates targeting various therapeutic areas.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis: Serves as a versatile reagent for constructing complex heterocyclic compounds and fine chemicals.
• Material Science: Potential monomer or additive in the research of specialty polymers and advanced organic materials.
• Chemical Research: Valuable reference standard and starting material in academic and industrial R&D laboratories.

Basic Information

Product Name	5-Bromo-1-Methyl-2-Oxoindoline
CAS No.	20870-90-0
Molecular Formula	C9H8BrNO
Molecular Weight	226.07 g/mol
Synonyms	5-Bromo-1-methylindolin-2-one; 1-Methyl-5-bromo-2-indolinone; 5-Bromo-1-methyl-2-indolinone; 2-Oxo-5-bromo-1-methylindoline; 5-Bromo-1-methyloxindole; 5-Bromo-N-methylisatin; 20870-90-0; 5-Bromo-1-methyl-2-oxindole
EINECS	Contact for details

Quality Control

Our 5-Bromo-1-Methyl-2-Oxoindoline is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and identity. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.