767549

Poly(ethylene glycol) diacrylate

average M_n 20,000, PEG average M_n 20,000 (n~450), acrylate, ≤1000 ppm MEHQ as inhibitor

• 동의어(들): PEG diacrylate, Polyethylene glycol
• UNSPSC 코드: 12162002
• NACRES: NA.23

속성

• Product Name: Poly(ethylene glycol) diacrylate, average M_n 20,000, contains ≤1000 ppm MEHQ as inhibitor
• 양식: solid
• Quality Level: 100
• 분자량: PEG average M_n 20,000 (n~450); average M_n 20,000
• 포함: ≤1000 ppm MEHQ as inhibitor
• 반응 적합성: reagent type: cross-linking reagent; reaction type: Polymerization Reactions
• mp: 60-65 °C
• Ω-끝: acrylate
• α-끝: acrylate
• 폴리머 구조: shape: linear; functionality: homobifunctional
• 저장 온도: −20°C

설명

일반 설명

Poly(ethylene glycol) diacrylate (PGEDA) is used for synthesising highly cross-linked hydrogels which are used as biomaterials in tissue engineering. These hydrogels are formed using non-cytotoxic photo initiators. PEG hydrogels can be easily covalently linked to bioactive proteins and peptides which in turn promote specific cell activity either on the surface or within the hydrogel.

애플리케이션

This homobifunctional PEG can be used in hydrogel applications; biocompatibilization; thiol-ene coupling; and other applications using cross-linked PEG networks.

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