Description

(S)-4-(2-Iodo-Ethyl)-2,2-Dimethyl-[1,3]Dioxolane is a high-value chiral building block and protected iodohydrin derivative, essential for the stereoselective synthesis of complex organic molecules. Its core value lies in providing a versatile, optically pure intermediate that enables precise chemical transformations in advanced research and development. This compound is critically needed by pharmaceutical R&D teams, agrochemical innovators, and fine chemical manufacturers for constructing active pharmaceutical ingredients (APIs), natural product analogs, and specialized ligands.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of β-blockers, antiviral agents, and other optically active drugs.
• Agrochemical Synthesis: Building block for creating chiral pesticides and herbicides with enhanced biological activity and selectivity.
• Asymmetric Catalysis: Precursor for chiral ligands and catalysts used in enantioselective reactions.
• Natural Product Synthesis: Used in the total synthesis of complex natural products requiring specific stereochemistry.
• Material Science Research: Intermediate for developing chiral polymers and advanced organic materials.
• Academic & Industrial R&D: A versatile tool for methodological development in organic and medicinal chemistry.

Basic Information

Product Name	(S)-4-(2-Iodo-Ethyl)-2,2-Dimethyl-[1,3]Dioxolane
CAS No.	104596-85-2
Molecular Formula	C7H13IO2
Molecular Weight	256.08 g/mol
Synonyms	(S)-2,2-Dimethyl-4-(2-iodoethyl)-1,3-dioxolane; (S)-4-(2-Iodoethyl)-2,2-dimethyl-1,3-dioxolane; (S)-1,2-O-Isopropylidene-4-iodo-1,2-butanediol; (S)-1,2-O-Isopropylideneglycerol 3-iodoethyl ether; (S)-3-Iodo-1,2-O-isopropylidenepropan-1-ol; (S)-Glycerol Acetonide Iodide; (S)-Iodohydrin Acetonide
EINECS	Contact for details

Quality Control

Our (S)-4-(2-Iodo-Ethyl)-2,2-Dimethyl-[1,3]Dioxolane is produced under strict quality management systems to ensure batch-to-batch consistency and high optical purity. We provide comprehensive analytical data, including chiral HPLC analysis to confirm enantiomeric excess (ee). Certificates of Analysis (COA) detailing purity, identity, and specific tests are available for every batch upon request, supporting your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat and incompatible materials.

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 [α]	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.