Description

4-Bromo-3-Methyl-Indole is a halogenated indole derivative, a versatile and high-value organic building block prized for its unique reactivity. This compound is essential for the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors, where it serves as a key precursor for active ingredients and advanced intermediates. It is primarily sought by research institutions, fine chemical manufacturers, and companies developing novel pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators due to its bioactive indole core.
• Material Science Research: Serves as a building block for organic semiconductors, liquid crystals, and other functional organic materials.
• Biochemical Research: Employed in the study of enzyme inhibitors and as a probe or standard in analytical chemistry.
• Fine Chemical Production: Utilized in custom synthesis and contract manufacturing for specialized chemical projects.

Basic Information

Product Name	4-Bromo-3-Methyl-Indole
CAS No.	475039-81-7
Molecular Formula	C9H8BrN
Molecular Weight	210.07 g/mol
Synonyms	3-Methyl-4-bromoindole; 4-Bromo-3-methyl-1H-indole; 1H-Indole, 4-bromo-3-methyl-; 4-Bromo-3-methylindole; 3-Methyl-4-bromo-1H-indole
EINECS	Contact for details

Quality Control

Our 4-Bromo-3-Methyl-Indole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light brown 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.