Hindi Spanish Portuguese Simplified Chinese German
1-800-245-3800 1-610-521-3800

Product Name: Tetraethylene Glycol Dimethacrylate
CAS#: 109-17-1
EINECS/ ELINCS: 203-653-1
INCI: PEG-4 Dimethacrylate

The addition of an ethylene oxide unit to this product increases its reactivity and water absorptivity. It can be used as a primary constituent in anaerobic adhesives. Tetraethyleneglycol dimethacrylate is also sometimes referred to as TEGDMA.

Unit of Measure

Typical Properties

Molecular Formula

N/A C16H26O7

Molecular Weight

N/A 330.377

Moisture (%)

N/A < 0.5

Purity (%)

N/A > 89

Refractive Index

N/A 1.461

Acidity (% Methacrylic Acid)

N/A < 0.01

Color (APHA)

N/A 25 max

MeHQ Inhibitor

N/A 80 - 120 ppm

CAS Registration Number

N/A 109-17-1

Toxic Substance Control Act List

N/A Listed