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Poly(ethylene glycol) dimethacrylate

Name: Poly(ethylene glycol) dimethacrylate
Brand: ALDRICH

average M_N 750, cross-linking reagent polymerization reactions, methacrylate, 900-1100 ppm MEHQ as inhibitor

Synonym(s):

Polyethylene glycol, PEG dimethacrylate

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About This Item

Linear Formula:

C₃H₅C(O)(OCH₂CH₂)_nOC(O)C₃H₅

CAS Number:

25852-47-5

UNSPSC Code:

12162002

PubChem Substance ID:

24867376

NACRES:

NA.23

MDL number:

MFCD00081877

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Properties

Product Name

Poly(ethylene glycol) dimethacrylate, average M_n 750, contains 900-1100 ppm MEHQ as inhibitor

form

liquid

Quality Segment

200

mol wt

average M_n 750

contains

900-1100 ppm MEHQ as inhibitor

reaction suitability

reagent type: cross-linking reagent
reaction type: Polymerization Reactions

refractive index

n20/D 1.467

viscosity

67 cP(25 °C)(lit.)

bp

>200 °C/2 mmHg (lit.)

solubility

H₂O: soluble

density

1.11 g/mL at 25 °C

Ω-end

methacrylate

α-end

methacrylate

polymer architecture

shape: linear
functionality: homobifunctional

storage temp.

2-8°C

SMILES string

OCCO.CC(=C)C(O)=O

InChI

1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3

InChI key

STVZJERGLQHEKB-UHFFFAOYSA-N

Description

Application

Adhesives, coatings, sealants, photoresists, solder masks and photopolymers.

Features and Benefits

Contributes flexibility.

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Storage Class

11 - Combustible Solids

wgk

WGK 1

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