732613

Poly(ethylenglycol)methylether

average M_N 20,000, methoxy, hydroxyl

• Synonym(e): Methoxy-polyethylenglykol, Polyethylenglykol-monomethylether, mPEG
• Lineare Formel: CH₃(OCH₂CH₂)_nOH
• CAS-Nummer: 9004-74-4
• MDL-Nummer: MFCD00084416
• UNSPSC-Code: 12162002
• NACRES: NA.23

Eigenschaften

• product name: Poly(ethylenglycol)methylether, average M_n 20,000
• Dampfdichte: >1 (vs air)
• Qualitätsniveau: 100
• Dampfdruck: 0.05 mmHg ( 20 °C)
• Form: powder or crystals
• Mol-Gew.: average M_n 20,000
• mp (Schmelzpunkt): 64-69 °C
• Mw/Mn: ≤1.2
• Ω-Ende: hydroxyl
• α-Ende: methoxy
• Lagertemp.: −20°C
• InChI: 1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
• InChIKey: XNWFRZJHXBZDAG-UHFFFAOYSA-N

Beschreibung

Anwendung

• Deoxycholic acid-grafted PEGylated chitosan micelles for the delivery of mitomycin C.: This study develops PEGylated chitosan micelles grafted with deoxycholic acid for effective delivery of mitomycin C, showcasing the potential of PEGylated compounds in pharmaceutical formulations and drug delivery systems (Zhang et al., 2015).

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): 359.6 °F
• Flammpunkt (°C): 182 °C