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Merck

729094

Sigma-Aldrich

Poly(ethylenglycol)diacrylat

average Mn 10,000, acrylate, MEHQ as inhibitor (may contain)

Synonym(e):

PEG-diacrylat

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About This Item

CAS-Nummer:
MDL-Nummer:
UNSPSC-Code:
12162002
NACRES:
NA.23

product name

Poly(ethylenglycol)diacrylat, average Mn 10,000, contains MEHQ as inhibitor

Form

solid

Mol-Gew.

average Mn 10,000

Enthält

MEHQ as inhibitor
≤1,500 ppm MEHQ as inhibitor (may contain)

Eignung der Reaktion

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

Übergangstemp.

Tm 60-64 °C

Mw/Mn

<1.1

Ω-Ende

acrylate

α-Ende

acrylate

Polymerarchitektur

shape: linear
functionality: homobifunctional

Lagertemp.

−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

InChIKey

KUDUQBURMYMBIJ-UHFFFAOYSA-N

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Anwendung

  • 3D Bioprinting of Hydrogels: This study explores the formulation of PEGDA-based hydrogels for 3D bioprinting, focusing on rheological properties and structural fidelity, particularly relevant for tissue engineering applications (Wu et al., 2018).
  • Sustained Ocular Drug Delivery: Investigates the delivery of small and large drug molecules using PEGDA implants, highlighting the implications for sustained drug release in ocular therapies (McAvoy et al., 2018).
  • Tissue Engineering Scaffolds: Evaluates PEGDA-polycaprolactone scaffolds for tissue engineering, emphasizing the control over porosity and its importance for regenerative medicine applications (Kotturi et al., 2017).
  • Photocrosslinked Hydrogel Implants: Focuses on photocrosslinked PEGDA implants for drug delivery, providing insights into the design of drug delivery systems that can be finely tuned for specific therapeutic needs (Qin et al., 2015).
  • Hydrogel-Based Artificial Muscles: Characterizes PEGDA/acrylic acid hydrogels optimized for use as artificial muscles, highlighting their potential in biomedical engineering and smart materials (Browe et al., 2017).

Angaben zur Herstellung

Synthesized with an initial concentration of ≤1,500 ppm MEHQ

Piktogramme

CorrosionExclamation mark

Signalwort

Danger

Gefahreneinstufungen

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

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


Analysenzertifikate (COA)

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Ruohong Shi et al.
Small (Weinheim an der Bergstrasse, Germany), 16(37), e2002946-e2002946 (2020-08-11)
Hydrogels with the ability to change shape in response to biochemical stimuli are important for biosensing, smart medicine, drug delivery, and soft robotics. Here, a family of multicomponent DNA polymerization motor gels with different polymer backbones is created, including acrylamide-co-bis-acrylamide

Artikel

In the past two decades, tissue engineering and regenerative medicine have become important interdisciplinary fields that span biology, chemistry, engineering, and medicine.

Designing biomaterial scaffolds mimicking complex living tissue structures is crucial for tissue engineering and regenerative medicine advancements.

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

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