Description

1,3-Dioxolane-4-Carboxylicacid,Ethylester(8Ci,9Ci) is a specialized heterocyclic ester compound with the CAS number 33329-93-0. This chemical serves as a valuable protected intermediate and building block in advanced organic synthesis, enabling the creation of complex molecules. It is primarily needed by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile precursor for synthesizing specialty chemicals, flavors, and fragrances.
• Academic & Industrial R&D: A critical reagent in organic chemistry research for developing new synthetic methodologies and compounds.
• Polymer Chemistry: Potential monomer or modifier in the development of specialty polymers and resins.
• Material Science: Used in the synthesis of advanced organic materials and liquid crystals.

Basic Information

Product Name	1,3-Dioxolane-4-Carboxylicacid,Ethylester(8Ci,9Ci)
CAS No.	33329-93-0
Molecular Formula	C6H10O4
Molecular Weight	146.14 g/mol
Synonyms	Ethyl 1,3-Dioxolane-4-carboxylate; 4-Carbethoxy-1,3-dioxolane; Ethyl 1,3-dioxolane-4-carboxylate; 1,3-Dioxolane-4-carboxylic acid ethyl ester; NSC 163045; Ethyl (1,3-dioxolan-4-yl)formate; 4-(Ethoxycarbonyl)-1,3-dioxolane; 1,3-Dioxolane-4-carboxylic acid, ethyl ester
EINECS	Contact for details

Quality Control

Our 1,3-Dioxolane-4-Carboxylicacid,Ethylester(8Ci,9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. Certificates of Analysis (COA) are available upon request, providing full transparency and traceability for 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 strong bases and incompatible organic solvents. The container must be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
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.