CAS 2358-84-1 Di(ethylene glycol) dimethacrylate

NAVIGATION

Di(ethylene glycol) dimethacrylate

PRICE INQUIRY

Catalog Number

ACM2358841-6

CAS Number

2358-84-1

Product Name

Di(ethylene glycol) dimethacrylate

Structure

Category

Crosslinkers; Poly(ethylene glycol) and Poly(ethylene oxide); Monomers

Synonyms

2,2'-Oxybisethanol dimethacrylate, 2,2'-Oxydiethyl dimethacrylate, Diethylene glycol, dimethacrylate

Description

Ethylene glycol dimethylacrylate (EGDMA) is a diester formed by condensation of two equivalents of methacrylic acid and one equivalent of ethylene glycol. EGDMA can be used in free radical copolymer crosslinking reactions. When used with methyl methacrylate, it leads to gel point at relatively low concentrations because of the nearly equivalent reactivities of all the double bonds involved.

IUPAC Name

2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethyl 2-methylprop-2-enoate

Molecular Weight

242.27

Molecular Formula

C12H18O5

Canonical SMILES

CC(=C)C(=O)OCCOCCOC(=O)C(C)=C

InChI

1S/C12H18O5/c1-9(2)11(13)16-7-5-15-6-8-17-12(14)10(3)4/h1,3,5-8H2,2,4H3

InChI Key

XFCMNSHQOZQILR-UHFFFAOYSA-N

Boiling Point

134 °C/2 mmHg (lit.)

Density

1.082 g/mL at 25 °C (lit.)

Application

It is used as a monomer to prepare Hydroxyapatite/Poly methyl methacrylate composites. EGDMA can be used in free radical copolymer crosslinking reactions.

Assay

95%

Color/Form

Colorless liquid

Complexity

276

Covalently-Bonded Unit Count

EC Number

219-099-9

Exact Mass

242.115424g/mol

Features And Benefits