Description

1,3,2-Dioxathiolane,4-(1-Methylethyl)-,2,2-Dioxide(9Ci) is a specialized organosulfur compound, specifically a cyclic sulfate derivative, identified by CAS number 176094-53-4. This chemical serves as a valuable highly reactive intermediate and building block in advanced organic synthesis, enabling the introduction of functional groups under controlled conditions. It is primarily sought by pharmaceutical, agrochemical, and specialty chemical R&D teams for the development of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly for introducing sulfonate or sulfate ester functionalities.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers with specific thermal or chemical resistance properties.
• Ligand and Catalyst Development: Employed in the creation of novel chiral ligands and organocatalysts for asymmetric synthesis.
• Material Science Research: Utilized in surface modification and the development of advanced functional materials.
• Chemical Biology Probes: Serves as a reagent for labeling or modifying biomolecules in research applications.

Basic Information

Product Name	1,3,2-Dioxathiolane,4-(1-Methylethyl)-,2,2-Dioxide(9Ci)
CAS No.	176094-53-4
Molecular Formula	C5H10O4S
Molecular Weight	166.20 g/mol
Synonyms	4-Isopropyl-1,3,2-dioxathiolane 2,2-dioxide; 4-(1-Methylethyl)-1,3,2-dioxathiolane 2,2-dioxide; Isopropyl cyclic sulfate; Propane-2-yl cyclic sulfate; Cyclic isopropyl sulfate; 1,2-Isopropylidene sulfate; 4-Propan-2-yl-1,3,2-dioxathiolane 2,2-dioxide
EINECS	Contact for details

Quality Control

Our production of 1,3,2-Dioxathiolane,4-(1-Methylethyl)-,2,2-Dioxide(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and industrial use. Each lot is characterized by advanced analytical techniques including NMR, HPLC, and GC-MS. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its reactive nature, it should be stored separately from strong bases, reducing agents, and incompatible materials. For long-term storage, consider maintaining the material under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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