Description

Bromomethyl Isobutyrate is a versatile organic bromide ester, a key building block in advanced chemical synthesis. Its reactive bromomethyl group makes it a crucial intermediate for constructing complex molecules in pharmaceutical and agrochemical research. This compound is essential for manufacturers and R&D laboratories specializing in active pharmaceutical ingredients (APIs), fine chemicals, and specialty polymers. Bromomethyl Isobutyrate CAS NO 74416-82-3 is supplied under stringent quality control to ensure batch-to-batch consistency for critical synthetic pathways.

Application

• Pharmaceutical Intermediate: A key reagent in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing functional groups.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer Chemistry: Serves as a functional monomer or cross-linking agent in the manufacture of specialty polymers and resins.
• Fine Chemical Production: Employed in multi-step organic synthesis to create complex esters, ethers, and other high-value compounds.
• Ligand and Catalyst Preparation: Useful in the preparation of specialized ligands for metal-catalyzed reactions.
• Chemical Research & Development: A valuable building block in academic and industrial R&D for exploring new synthetic methodologies.

Basic Information

Product Name	Bromomethyl Isobutyrate
CAS No.	74416-82-3
Molecular Formula	C6H11BrO2
Molecular Weight	195.06 g/mol
Synonyms	2-Bromomethyl-2-methylpropanoate; Isobutyric Acid Bromomethyl Ester; (Bromomethyl)-2-methylpropanoate; 2-Methylpropanoic Acid Bromomethyl Ester; Bromomethyl 2-Methylpropanoate; α-Bromoisobutyric Acid Methyl Ester (common misnomer); Bromomethyl Isobutanoate
EINECS	Contact for details

Quality Control

Our Bromomethyl Isobutyrate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (NMR, IR), to verify identity, purity, and the absence of critical impurities. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring full traceability and compliance with your internal specifications and industry best practices.

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). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light sources to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%

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