Description

2-Butanone, 4-(1,3-Dioxolan-4-Yl)- (9Ci) is a specialized organic compound featuring a ketone functional group integrated with a dioxolane ring, making it a valuable synthon in advanced chemical synthesis. This structural motif is crucial for building complex molecular architectures, particularly in the development of pharmaceuticals and fine chemicals where precise stereochemistry and functional group compatibility are required. Key industries that utilize this intermediate include pharmaceutical R&D, agrochemical manufacturing, and academic research laboratories focused on novel heterocyclic chemistry.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those containing chiral centers or fused ring systems.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators that require specific ketone and acetal functionalities.
• Fine Chemical Production: Acts as a precursor for flavors, fragrances, and other high-value specialty chemicals where its unique structure imparts specific properties.
• Academic & Industrial Research: Employed as a model compound or starting material in methodological studies for developing new organic reactions, particularly those involving ketone protection/deprotection or ring-opening transformations.
• Polymer Chemistry: Potential use as a monomer or co-monomer in the development of specialty polymers with tailored thermal or solubility characteristics.
• Ligand and Catalyst Development: The dioxolane and ketone groups can be utilized to create novel chelating ligands for asymmetric catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	2-Butanone, 4-(1,3-Dioxolan-4-Yl)- (9Ci)
CAS No.	343928-69-8
Molecular Formula	C7H12O3
Molecular Weight	144.17 g/mol
Synonyms	4-(1,3-Dioxolan-4-yl)-2-butanone; 4-(1,3-Dioxolan-4-yl)butan-2-one; 1,3-Dioxolane-4-butanone; 4-(2-Oxobutyl)-1,3-dioxolane; 2-Butanone, 4-(1,3-dioxolan-4-yl)-; 4-(1,3-Dioxolan-4-yl)butan-2-one (9CI)
EINECS	Contact for details

Quality Control

Our 2-Butanone, 4-(1,3-Dioxolan-4-Yl)- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes data from GC, HPLC, NMR, and other relevant techniques. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This compound may be hygroscopic (moisture-sensitive); ensure containers are sealed under an inert atmosphere if specified for high-purity grades.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Standard Grade)
Water Content (KF)	≤ 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.