906859

Poly(ethylene glycol) dimethacrylate

average M_N 1,000 (by NMR), cross-linking reagent polymerization reactions, ≤150 ppm MEHQ as inhibitor

• Sinónimos: PEG bismethacrylate, PEG hydrogel, Polyethylene glycol, PEG dimethacrylate
• Fórmula lineal: C₃H₅C(O)(OCH₂CH₂)_nOC(O)C₃H₅
• Número de CAS: 25852-47-5
• Número MDL: MFCD00081877
• Código UNSPSC: 12162002
• NACRES: NA.23

Propiedades

• product name: Poly(ethylene glycol) dimethacrylate, average M_n 1,000, contains MEHQ as inhibitor
• descripción: Ω-end: methacrylate; α-end: methacrylate
• Análisis: 99% (NMR)
• formulario: solid
• mol peso: average M_n 1,000 (by NMR); average M_n 1,000
• contiene: MEHQ as inhibitor; ≤150 ppm MEHQ as inhibitor
• idoneidad de la reacción: reagent type: cross-linking reagent; reaction type: Polymerization Reactions
• color: white to off-white
• bp: >200 °C/2 mmHg (lit.)
• arquitectura del polímero: shape: linear; functionality: homobifunctional
• temp. de almacenamiento: −20°C
• cadena SMILES: OCCO.CC(=C)C(O)=O
• InChI: 1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3
• Clave InChI: STVZJERGLQHEKB-UHFFFAOYSA-N

Descripción

Aplicación

High purity PEG dimethacrylates are commonly used in PEG-based hydrogels and crosslinking hydrophilic polymers. It is good for tissue engineering and 3D printing applications.

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): 72.5 °F
• Punto de inflamabilidad (°C): 22.5 °C