Skip to Content
Merck
CN

408263

Pentaerythritol tetraacrylate

contains 350 ppm monomethyl ether hydroquinone as inhibitor

Synonym(s):

2,2-Bis[[(1-oxo-2-propenyl)oxy]methyl]-1,3-propanediyl ester, Tetramethylolmethane tetraacrylate

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Linear Formula:
(H2C=CHCO2CH2)4C
CAS Number:
4986-89-4
Molecular Weight:
352.34
NACRES:
NA.23
PubChem Substance ID:
24865554
UNSPSC Code:
12162002
MDL number:
MFCD00015334

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Pentaerythritol tetraacrylate, contains 350 ppm monomethyl ether hydroquinone as inhibitor

InChI

1S/C17H20O8/c1-5-13(18)22-9-17(10-23-14(19)6-2,11-24-15(20)7-3)12-25-16(21)8-4/h5-8H,1-4,9-12H2

SMILES string

C=CC(=O)OCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C

InChI key

KNSXNCFKSZZHEA-UHFFFAOYSA-N

contains

350 ppm monomethyl ether hydroquinone as inhibitor

impurities

10-40% triester

refractive index

n20/D 1.487 (lit.)

density

1.19 g/mL at 25 °C (lit.)

Quality Level

100

Related Categories

Application

Pentaerythritol tetraacrylate can be used as a monomer:
  • To synthesize polymer electrolytes for the fabrication of lithium-sulfur batteries.
  • In the formulation of UV-curable epoxy acrylate coatings, to improve their mechanical properties and performance.
  • To prepare multifunctional silicone acrylate prepolymers for use in UV-curable coatings, to improve their mechanical and anti-oxygen inhibition properties.
  • In the UV-curable ink formulations.

General description

Pentaerythritol tetraacrylate (PETA) is a hydrophobic tetrafunctional monomer that is majorly used as a crosslinking agent that facilitates an improvement in the surface morphology of the polymeric material. It can be synthesized by the suspension of pentaerythritol in the solution of triethylamine and dichloromethane. PETA can be used in coatings, adhesives, sealants, surface coating, and composites. Its reactivity and ability to form densely crosslinked networks make it an essential component in the formulation of UV-curable materials. PETA is also used as a key component in the preparation of biocompatible polypeptide-based interpenetrating network (IPN) hydrogels, which find applications in tissue engineering, drug delivery systems, or biomedical devices.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCV9110
MKCV9111
MKCT5809
MKCT6180
MKCR5556

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Yifei Wang et al.
Journal of the science of food and agriculture, 100(5), 2288-2295 (2020-01-18)
In this study, we evaluated the combined effect of cinnamon essential oil (CEO) microemulsions, and a temperature buffering package using phase-change material (PCM) microcapsules on the physicochemical property, lipid oxidation, and bacterial load of traditional Chinese pork balls (shi zi
Lanbing Liu et al.
Materials (Basel, Switzerland), 12(5) (2019-03-14)
Additive manufacturing (AM), or 3D-printing, has the potential for rapid prototyping of innovative designs of magnetic components used in power electronics converters. In this study, we tailored a silver paste as the metal feedstock of an extrusion 3D printer so
Facile synthesis of polyester dendrimers as drug delivery carriers
Ma X, et al.
Macromolecules, 46(1), 37-42 (2012)
Wormlike morphology formation and stabilization of ?Pluronic P123? micelles by solubilization of pentaerythritol tetraacrylate
Petrov P, et al.
The Journal of Physical Chemistry B, 112(30), 8879-8883 (2008)
Emulsion stability and cross-linking of PMMA microcapsules containing phase change materials
Al-Shannaq R, et al.
Solar Energy Materials and Solar Cells, 132(30), 311-318 (2015)
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service