• USA Home
  • 701971 - Poly(ethylene glycol) diacrylate

701971 Sigma-Aldrich

Poly(ethylene glycol) diacrylate

average Mn 2,000, contains ≤1500 ppm MEHQ as inhibitor (may contain)

Synonym: PEG diacrylate



Related Categories 3D Printing Materials for Research and Development, Acrylate, Bioelectronics, Homobifunctional PEGs, Linear Polyethylene Glycol (PEG),
Quality Level   100
mol wt   average Mn 2,000
contains   ≤1500 ppm MEHQ as inhibitor (may contain)
reaction suitability   reagent type: cross-linking reagent
reaction type: Polymerization Reactions
transition temp   Tm 51-56 °C
Ω-end   acrylate
α-end   acrylate
polymer architecture   shape : linear
functionality : homobifunctional
storage temp.   −20°C
SMILES string   OCCO.OC(=O)C=C
InChI   1S/C8H10O4/c1-3-7(9)11-5-6-12-8(10)4-2/h3-4H,1-2,5-6H2



Patterning of PEG-based Hydrogels- Engineering Spatial Complexity


1 g in glass bottle

Safety & Documentation

Safety Information

Signal word 
Hazard statements 
Personal Protective Equipment 
NONH for all modes of transport
WGK Germany 
Flash Point(F) 
230.0 °F - closed cup
Flash Point(C) 
110 °C - closed cup


Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles


3D Printing of Carbon Fiber-Reinforced Composites

3D printing is a type of additive manufacturing that can be used to rapidly fabricate components with highly customizable geometries, most typically using a layer-by-layer fabrication process. 3D pri...
Zhenyu Bo* (Ph.D Candidate at Northwestern University) and Jia Choi*, PhD, Product Manager

*Materials Science Product Management Team, MilliporeSigma, Milwaukee, WI.
Keywords: Deposition, Nanomaterials, Nanotubes

Bioprinting for Tissue Engineering and Regenerative Medicine

Chi-Chun Pan,1,2 Arnaud Bruyas,1 Yunzhi Peter Yang1,3,4 Departments of 1Orthopedic Surgery, 2Mechanical Engineering, 3Materials Science and Engineering, and 4Bioengineering Stanford University, 300 P...
Chi-Chun Pan, Arnaud Bruyas, Yunzhi Peter Yang
Material Matters, 2016, 11.2
Keywords: Biomaterials, Cancer, Cell attachment, Clinical, Deposition, Growth factors, Pharmaceutical

Patterning of PEG-based Hydrogels - Engineering Spatial Complexity

Most biomaterial scaffolds developed for tissue engineering applications are relatively homogeneous and lack the complexity and organization of the in vivo cellular microenvironment. While these homo...
Mariah S. Hahn
Material Matters 2010, 5.3, 62.
Keywords: Absorption, Adhesion, Adsorption, Bacterial conjugations, Biomaterials, Confocal microscopy, Diffusion, Immobilization, Polymerization reactions, Radical polymerization

Polyethylene Glycol (PEG) Selection Guide

Poly(ethylene glycol) (PEG) is a synthetic, hydrophilic, biocompatible polymer with widespread use in biomedical and other applications. PEGs are synthesized using a ring-opening polymerization of et...
Keywords: Adhesion, Bacterial conjugations, Click chemistry, Molecular biology, PEGylations, Polymerization reactions, Ring-opening polymerization

Three-Dimensional Bioprinting for Tissue and Disease Modeling

1Division of Engineering in Medicine, Brigham and Women’s Hospital, Department of Medicine, Harvard Medical  School, Cambridge, MA 02139, USA 2Research Institute for Bioscience and Biotechnology, Lal...
Keywords: Adhesion, Anti-inflammatory agents, Antibiotics, Biomaterials, Cancer, Cell proliferation, Chromatin immunoprecipitation, Degradations, Deposition, Drug discovery, Filtration, Gene expression, Genetic, Growth factors, Immunofluorescence, Ligands, Metabolism, Morphogenesis, Pharmaceutical, Reductions

Related Content

MilliporeSigma | United States

Designed to meet all your research needs: Stocking Centers, New Lab Start-Up, Core Programs and access to special offers

Related Products

related product

Product #


Add to Cart

06693 Timestrip Plus -20 °C

Technical Service:

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

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?