Description

Ethyl (S)-(+)-3-(2,2-Dimethyl-1,3-Dioxolan-4-Yl)-2-Propenoate is a high-value chiral building block and intermediate in organic synthesis. This compound is crucial for its role in the stereoselective construction of complex molecules, particularly in the synthesis of biologically active compounds. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of various active pharmaceutical ingredients (APIs), including antiviral and cardiovascular drugs.
• Agrochemical Synthesis: Used in the production of chiral pesticides and herbicides where specific stereochemistry is required for efficacy.
• Fine Chemical Production: Serves as a versatile building block for creating complex natural products, flavors, and fragrances.
• Asymmetric Synthesis: Employed in catalytic asymmetric reactions to introduce chirality into target molecules with high enantiomeric excess.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry and process chemistry research.
• Material Science Precursor: Potential use in the synthesis of specialized polymers and liquid crystals with defined stereochemical properties.

Basic Information

Product Name	Ethyl (S)-(+)-3-(2,2-Dimethyl-1,3-Dioxolan-4-Yl)-2-Propenoate
CAS No.	64520-58-7
Molecular Formula	C₁₀H₁₆O₄
Molecular Weight	200.23 g/mol
Synonyms	(S)-Ethyl 3-(2,2-Dimethyl-1,3-dioxolan-4-yl)acrylate; (S)-(+)-Ethyl 3-(2,2-Dimethyl-1,3-dioxolan-4-yl)-2-propenoate; Ethyl (S)-3-(2,2-Dimethyl-1,3-dioxolan-4-yl)propenoate; (S)-Ethyl 3-(2,2-Dimethyl-1,3-dioxolan-4-yl)propenoate; (4S)-3-(2,2-Dimethyl-1,3-dioxolan-4-yl)acrylic Acid Ethyl Ester; (S)-3-(2,2-Dimethyl-1,3-dioxolan-4-yl)acrylic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl (S)-(+)-3-(2,2-Dimethyl-1,3-Dioxolan-4-Yl)-2-Propenoate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity (enantiomeric excess) and chemical purity assays, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) detailing specific results are available upon request 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 area at room temperature (typically 15-25°C). This material is light-sensitive and should be handled under an inert atmosphere when appropriate to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0% ee
Specific Rotation	Contact for details
Water Content (KF)	≤ 0.5%

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