701963

Poly(ethylene glycol) diacrylate

average M_n 6,000, acrylate, ≤1,500 ppm MEHQ as inhibitor

• 동의어(들): Polyethylene glycol, PEG diacrylate
• CAS Number: 26570-48-9
• MDL number: MFCD00081876
• UNSPSC 코드: 12162002
• NACRES: NA.23

속성

• 제품명: Poly(ethylene glycol) diacrylate, average M_n 6,000, contains ≤1500 ppm MEHQ as inhibitor
• 양식: solid
• Quality Level: 100
• 분자량: average M_n 6,000
• 포함: ≤1500 ppm MEHQ as inhibitor
• 반응 적합성: reagent type: cross-linking reagent; reaction type: Polymerization Reactions
• 전이 온도: T_m 59-63 °C
• Ω-끝: acrylate
• α-끝: acrylate
• 폴리머 구조: shape: linear; functionality: homobifunctional
• 저장 온도: −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
• InChI key: KUDUQBURMYMBIJ-UHFFFAOYSA-N

설명

일반 설명

Poly(ethylene glycol)diacrylate (PEGDA) is a long chain, hydrophilic and crosslinking monomer widelyused in tissue engineering.

애플리케이션

Patterning of PEG-based Hydrogels- Engineering Spatial Complexity

PEGDA is widely used as a scaffolding material for tissue engineering applications due to its biocompatibility and inherent resistance to protein adhesion.

It can be used as an alloying agent to prepare polymer membranes for gas separation applications. For example, an alloyed poly(Ether Block Amide)/ PEGDA membrane can be used for the separation of CO₂/H₂.

It can also be used as aprecursor to fabricate polymer electrolyte membranes(PEMs) for flexible Li-ionbatteries. The addition of PEGDA enhances the ionic conductivity, thermal stability,and mechanical toughness of PEMs.

특징 및 장점

• Highly hydrophilic
• Non-toxic
• Biocompatible
• Non-immunogenic

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H315,H317,H318
• 예방조치 성명서: P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Faceshields, Gloves