72207-80-8

Basic information

• Product Name: (chloromethyl)-oxiran reaction products with polyethylene glycol
• Synonyms: (chloromethyl)-oxiran reaction products with polyethylene glycol;Polyethylene glycol, epichlorohydrin reaction product;Poly(ethylene glycol) diglycidyl ether,Polyoxyethylene bis(glycidyl ether);α,ω-Diglycidyl poly(ethylene glycol);Epoxide-PEG-Epoxide;Epoxide-PEG-Epoxide, average M.W. 20,000;Epoxide-PEG-Epoxide, average M.W. 4,000;Epoxide-PEG-Epoxide, average M.W. 5,000
• CAS NO: 72207-80-8
• Molecular Formula: C3H5O2-(C2H4O)n-C3H5O
• Molecular Weight: 0
• Product Categories: PEG
• Mol File: 72207-80-8.mol
• Article Data: 0

Chemical Properties

• Melting Point: 57-62°C
• Flash Point: 197 °C
• Appearance: /
• Density: 1.14 g/mL at 25 °C(lit.)
• Refractive Index: n20/D 1.47
• Storage Temp.: −20°C
• CAS DataBase Reference: (chloromethyl)-oxiran reaction products with polyethylene glycol(CAS DataBase Reference)
• NIST Chemistry Reference: (chloromethyl)-oxiran reaction products with polyethylene glycol(72207-80-8)
• EPA Substance Registry System: (chloromethyl)-oxiran reaction products with polyethylene glycol(72207-80-8)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 72207-80-8(Hazardous Substances Data)

Usage

General Description

The chemical "(chloromethyl)-oxiran reaction products with polyethylene glycol" is a complex substance formed through the reaction of chloromethyl oxirane with polyethylene glycol. It is commonly used as a reactive intermediate in the production of various polymers and as a crosslinking agent in the synthesis of polymeric materials. The compound is also utilized in the manufacture of adhesives, coatings, and sealants, as well as in the production of pharmaceuticals and personal care products. It is important to handle this chemical with care due to its potential hazards, including skin and eye irritation, as well as its potential to cause environmental harm if improperly disposed.