452572

Poly(ethylene glycol) bis(3-aminopropyl) terminated

average M_N 1,500, cross-linking reagent carboxyl reactive, amine

• Synonym(s): Polyethylene glycol, O,O′-Bis(3-aminopropyl)polyethylene glycol 1,500
• Linear Formula: (C₂H₄O)_nC₆H₁₆N₂O
• CAS Number: 34901-14-9
• UNSPSC Code: 12162002
• PubChem Substance ID: 24868712
• NACRES: NA.23
• MDL number: MFCD00197739

Properties

• Product Name: Poly(ethylene glycol) bis(3-aminopropyl) terminated, M_n ~1,500
• mol wt: M_n ~1,500
• Quality Segment: 200
• reaction suitability: reagent type: cross-linking reagent; reactivity: carboxyl reactive
• mp: 49 °C (lit.)
• Ω-end: amine
• α-end: amine
• polymer architecture: shape: linear; functionality: homobifunctional
• SMILES string: OCCO.NCCCO
• InChI: 1S/C3H9NO.C2H6O2/c4-2-1-3-5;3-1-2-4/h5H,1-4H2;3-4H,1-2H2
• InChI key: ZEXFKFYUMFXUBE-UHFFFAOYSA-N

Description

Application

• Characterization and preparation of PEG-polyimide copolymer asymmetric flat sheet membranes: This research discusses the preparation of asymmetric flat sheet membranes using Poly(ethylene glycol) bis(3-aminopropyl) terminated for carbon dioxide separation, enhancing the gas separation performance of the membranes (JH Park et al., 2015).

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Codes: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• PPE (personal protective equipment): dust mask type N95 (US), Eyeshields, Gloves