Description

1,3-Dioxol-2-One, 4-(Bromoacetyl)-5-Methyl- (9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its bifunctional reactivity, combining a bromoacetyl group for alkylation and a cyclic carbonate moiety, making it a versatile precursor for constructing complex molecular architectures. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of novel drug candidates, particularly those containing heterocyclic or lactone frameworks.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its reactive handles to create diverse bioactive molecules.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent for synthesizing specialty polymers with tailored properties, such as biodegradable materials.
• Organic Synthesis Building Block: Employed in multi-step synthetic routes to introduce both electrophilic (bromoacetyl) and potential nucleophilic (carbonate) sites for further derivatization.
• Material Science Research: Investigated for creating advanced organic materials and coatings due to its unique structural features.

Basic Information

Product Name	1,3-Dioxol-2-One, 4-(Bromoacetyl)-5-Methyl- (9Ci)
CAS No.	177276-09-4
Molecular Formula	C6H7BrO4
Molecular Weight	223.02 g/mol
Synonyms	4-(Bromoacetyl)-5-methyl-1,3-dioxol-2-one; 5-Methyl-4-(bromoacetyl)-1,3-dioxol-2-one; 4-(Bromoacetyl)-5-methyl-2-oxo-1,3-dioxolane; 2-Oxo-1,3-dioxolane-4-acetyl bromide, 5-methyl-; Bromoacetyl methyl dioxolone; (5-Methyl-2-oxo-1,3-dioxol-4-yl) bromomethyl ketone
EINECS	Contact for details

Quality Control

Our 1,3-Dioxol-2-One, 4-(Bromoacetyl)-5-Methyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white 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.