52410-74-9

Basic information

• Product Name: POLYETHYLENE GLYCOL 4000 DIMESYLATE
• Synonyms: PEG4'000dimesylate;o,o'-dimesyl-polyethylene glycol;polyethylene glycol dimesylate;O,Oμ-Dimesyl-polyethylene glycol, O,Oμ-Dimethanesulfonyl-polyethylene glycol;Polyethylene glycol diMethanesulfonate, M.W. 8,000;Polyethylene glycol diMethanesulfonate, M.W. 1,000;Polyethylene glycol diMethanesulfonate, M.W. 3,400
• CAS NO: 52410-74-9
• Molecular Formula: C4H10O6S2
• Molecular Weight: 218.2486
• Mol File: 52410-74-9.mol
• Article Data: 0

Chemical Properties

• Melting Point: 54-57 °C
• Appearance: White to off-white/Waxy Solid
• CAS DataBase Reference: POLYETHYLENE GLYCOL 4000 DIMESYLATE(CAS DataBase Reference)
• NIST Chemistry Reference: POLYETHYLENE GLYCOL 4000 DIMESYLATE(52410-74-9)
• EPA Substance Registry System: POLYETHYLENE GLYCOL 4000 DIMESYLATE(52410-74-9)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 52410-74-9(Hazardous Substances Data)

Usage

Description

POLYETHYLENE GLYCOL 4000 DIMESYLATE is a chemical compound derived from polyethylene glycol, a polymer with a wide range of applications in various industries. It is characterized by its molecular weight of 4000 and the presence of two mesylate (methanesulfonate) groups, which contribute to its unique properties and reactivity.

Uses

Used in Chemical Synthesis:
POLYETHYLENE GLYCOL 4000 DIMESYLATE is used as a reactant in the chemoselective synthesis of organic carbamates from amines, carbon dioxides, and alkyl halides. Its presence in the reaction mixture enhances the selectivity towards the target carbamate, reducing the formation of undesired byproducts.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, POLYETHYLENE GLYCOL 4000 DIMESYLATE is used as a starting material for the synthesis of various drug candidates. Its unique properties allow for the development of new compounds with improved pharmacological profiles, potentially leading to the discovery of novel therapeutic agents.
Used in Polymer Science:
POLYETHYLENE GLYCOL 4000 DIMESYLATE is also utilized in polymer science for the development of new polymeric materials with specific properties. Its incorporation into polymer structures can result in materials with enhanced solubility, biocompatibility, and reactivity, making them suitable for various applications, such as drug delivery systems and tissue engineering scaffolds.
Used in Environmental Applications:
POLYETHYLENE GLYCOL 4000 DIMESYLATE can be employed in environmental applications, such as the remediation of contaminated water and soil. Its ability to form complexes with various contaminants can facilitate their removal from the environment, contributing to the development of more sustainable and eco-friendly solutions.