Description

2-Methyl-2-(3-Bromopropyl)-1,3-Dioxolane is a versatile brominated acetal derivative, serving as a key protected intermediate in advanced organic synthesis. Its value lies in the reactivity of the bromopropyl side chain combined with the stability of the dioxolane protecting group, enabling precise molecular construction. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity building blocks for complex molecule development.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring the introduction of functionalized alkyl chains.
• Agrochemical Synthesis: Serves as a precursor for creating novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-catalyzed reactions.
• Polymer Modification: Acts as a functional monomer or cross-linking agent for specialty polymers with tailored properties.
• Fine Chemical Production: A crucial building block for synthesizing complex fragrance, flavor, and dye molecules.
• Academic & R&D: Utilized in research laboratories for methodological studies and the development of new synthetic pathways.

Basic Information

Product Name	2-Methyl-2-(3-Bromopropyl)-1,3-Dioxolane
CAS No.	24400-75-7
Molecular Formula	C7H13BrO2
Molecular Weight	209.08 g/mol
Synonyms	3-Bromopropyl 2-methyl-1,3-dioxolane; 2-(3-Bromopropyl)-2-methyl-1,3-dioxolane; 1,3-Dioxolane, 2-methyl-2-(3-bromopropyl)-; 3-Bromo-1-(2-methyl-1,3-dioxolan-2-yl)propane; Acetaldehyde, (3-bromopropyl)-, cyclic acetal with ethylene glycol; (3-Bromopropyl)methyl dioxolane
EINECS	Contact for details

Quality Control

Our 2-Methyl-2-(3-Bromopropyl)-1,3-Dioxolane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopy (NMR, IR), to ensure high chemical purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.470 - 1.480
Density (20°C)	1.35 - 1.45 g/mL

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