Description

1,3-Dichloro-2-propylmethanesulphonate is a specialized organosulfur compound that serves as a versatile alkylating agent and a key synthetic intermediate. Its value lies in its ability to introduce functional groups and modify molecular structures in complex organic synthesis. This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring specific alkylsulfonate or chloroalkyl functionalities.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators where its reactive sites enable precise molecular construction.
• Crosslinking Agent: Employed in polymer chemistry to create crosslinked networks for specialty resins, coatings, and elastomers with enhanced properties.
• Chemical Research: A valuable reagent in academic and industrial R&D for exploring new reaction pathways and developing novel chemical entities.
• Material Science: Utilized in the surface modification of materials and the synthesis of functional monomers for advanced polymeric materials.

Basic Information

Product Name	1,3-Dichloro-2-propylmethanesulphonate
CAS No.	17232-06-3
Molecular Formula	C5H10Cl2O3S
Molecular Weight	221.10 g/mol
Synonyms	1,3-Dichloro-2-propyl methanesulfonate; Methanesulfonic acid, 1,3-dichloro-2-propyl ester; 2-(Methanesulfonyloxy)-1,3-dichloropropane; 1,3-Dichloro-2-propanol methanesulfonate; 1,3-Dichloro-2-propyl mesylate; NSC 406173; 1,3-Dichloroisopropyl methanesulfonate
EINECS	Contact for details

Quality Control

Our 1,3-Dichloro-2-propylmethanesulphonate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles to meet your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at 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 and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%

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