Neopentyl Glycol Diglycidyl Ether (NPGDE), CAS [[17557-23-2]]

Product Overview

• Article Name: Neopentyl Glycol Diglycidyl Ether (NPGDE), CAS [[17557-23-2]]
• Biozol Catalog Number: USB-285534
• Supplier Catalog Number: 285534
• Alternative Catalog Number: USB-285534-500,USB-285534-1,USB-285534-5
• Manufacturer: US Biological
• Category: Biochemikalien

Product Description

Neopentyl glycol diglycidyl ether (NPGDE) is a reactive epoxy that has high water permeability. It can be used for sealing, coating, and impregnating applications. NPGDE reacts with amines to form cationic polymerization. This reaction requires the presence of a catalyst such as boron nitride or aluminum oxide. The high reactivity of NPGDE makes it an excellent sealant in high-value applications, such as semiconductor equipment and electronic devices. Synonyms: 1,3-Bis(2,3-epoxypropoxy)-2,2-dimethylpropane, 2,2'-[(2,2-Dimethyl-1,3-propanediyl)bis(oxymethylene)]bis[oxirane], NPGDE CAS No: 17557-23-2 Molecular Formula: C11H20O4 Molecular Weight: 216.27 Appearance: Colorless to light yellow liquid Purity: As reported Epoxy Equivalent: 135-165g/eq Boiling Point: 107C Density: 1.04g/cm3 Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

Product Properties

• Molecular Weight: 216.27
• Purity: As reported
• Form: Colorless to light yellow liquid
• CAS Number: [17557-23-2]