Poly(ethylene glycol) dimethacrylate

ALDRICH/437468 - average M_n 750, contains 900-1100 ppm MEHQ as inhibitor

Synonym: Polyethylene glycol; PEG dimethacrylate

CAS Number: 25852-47-5
MDL Number: MFCD00081877
Linear Formula: C₃H₅C(O)(OCH₂CH₂)_nOC(O)C₃H₅
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-437468-250ML	250 mL	$103.00 1/EA		Add To Favorites
45-437468-1L	1 L	$328.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

Ω-end	methacrylate
α-end	methacrylate
bp	>200 °C/2 mmHg (lit.)
contains	900-1100 ppm MEHQ as inhibitor
density	1.11 g/mL at 25 °C
form	liquid
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
mol wt	average M_n 750
polymer architecture	shape : linear functionality : homobifunctional
Quality Level	200
reaction suitability	reagent type: cross-linking reagent reaction type: Polymerization Reactions
refractive index	n20/D 1.467
SMILES string	OCCO.CC(=C)C(O)=O
solubility	H₂O: soluble
storage temp.	2-8°C
viscosity	67 cP(25 °C)(lit.)

Application:	Adhesives, coatings, sealants, photoresists, solder masks and photopolymers.
Features and Benefits:	Contributes flexibility.
Packaging:	1 L in poly bottle
Packaging:	250 mL in poly bottle

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	22-26-37-60
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1

bp	>200 °C/2 mmHg (lit.)
Density	1.11 g/mL at 25 °C
Refractive Index	n20/D 1.467
Storage Temp.	2-8°C
UNSPSC	12162002

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