Description

1,3-Dioxolane-4-Carboxaldehyde, 4-Methyl-2-(1-Methylethyl)- (9Ci) is a specialized organic compound featuring a dioxolane ring fused with an aldehyde functional group, making it a versatile chiral building block and intermediate. Its unique structure is critical for introducing complex stereochemistry and functional groups into target molecules during synthesis. This high-purity intermediate is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new drug candidates, particularly for constructing complex heterocyclic cores.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where specific stereochemistry is required for biological activity.
• Fine Chemical Production: Serves as a precursor in the manufacture of specialty chemicals, flavors, and fragrances.
• Academic & Industrial Research: A valuable reagent in organic chemistry research for methodology development and the synthesis of complex natural product analogs.
• Material Science: Potential monomer or cross-linking agent in the development of specialized polymers with unique properties.

Basic Information

Product Name	1,3-Dioxolane-4-Carboxaldehyde, 4-Methyl-2-(1-Methylethyl)- (9Ci)
CAS No.	223520-62-5
Molecular Formula	C8H14O3
Molecular Weight	158.20 g/mol
Synonyms	4-Methyl-2-isopropyl-1,3-dioxolane-4-carboxaldehyde; 2-Isopropyl-4-methyl-1,3-dioxolane-4-carbaldehyde; 4-Methyl-2-(1-methylethyl)-1,3-dioxolane-4-carboxaldehyde; (4-Methyl-2-propan-2-yl-1,3-dioxolan-4-yl)methanol (related); Dioxolane aldehyde derivative; Chiral dioxolane aldehyde; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 1,3-Dioxolane-4-Carboxaldehyde, 4-Methyl-2-(1-Methylethyl)- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity suitable for sensitive synthetic applications. Each lot is analyzed using advanced chromatographic (HPLC, GC) and spectroscopic (NMR, IR) techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to the aldehyde functionality and acetal protection, the material should be stored under an inert atmosphere for long-term stability and handled with care to minimize exposure to moisture and strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation (Optical Purity)	Contact for details

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