Description

1,3-Dioxolane-4-Carboxaldehyde, 5-(Hydroxymethyl)-2-Methyl- (9Ci) is a versatile and reactive aldehyde derivative featuring a dioxolane-protected diol moiety. This compound matters as a valuable chiral building block and intermediate in advanced organic synthesis, offering a protected functional group handle for constructing complex molecular architectures. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for applications in asymmetric synthesis and the development of active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its reactive aldehyde group.
• Fine Chemical Production: Acts as a building block for specialty chemicals, flavors, fragrances, and advanced materials.
• Asymmetric Catalysis Research: Employed as a substrate or ligand precursor in the development of new catalytic asymmetric reactions.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent for synthesizing functional polymers with specific properties.
• Academic & Industrial R&D: A valuable tool for methodological studies and exploring new synthetic pathways in organic chemistry laboratories.

Basic Information

Product Name	1,3-Dioxolane-4-Carboxaldehyde, 5-(Hydroxymethyl)-2-Methyl- (9Ci)
CAS No.	68123-96-6
Molecular Formula	C7H12O4
Molecular Weight	160.17 g/mol
Synonyms	5-(Hydroxymethyl)-2-methyl-1,3-dioxolane-4-carboxaldehyde; 2-Methyl-5-(hydroxymethyl)-1,3-dioxolane-4-carboxaldehyde; (4-Formyl-2-methyl-1,3-dioxolan-5-yl)methanol; Dioxolane aldehyde derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 1,3-Dioxolane-4-Carboxaldehyde, 5-(Hydroxymethyl)-2-Methyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing all relevant specifications, including assay and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Allow the container to reach room temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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