14509

Poly(ethylene glycol) bis(amine)

Mw 20,000, carboxyl reactive, amine

• Synonym(s): Polyethylene glycol, O,O′-Bis(2-aminoethyl)polyethylene glycol, Diaminopolyethylene glycol, PEG-diamine, Polyoxyethylene bis(amine)
• Linear Formula: H₂N(CH₂CH₂O)_nCH₂CH₂NH₂
• CAS Number: 24991-53-5
• MDL number: MFCD00132004
• UNSPSC Code: 51171641
• PubChem Substance ID: 24848700
• NACRES: NA.23

Properties

• product name: Poly(ethylene glycol) bis(amine), M_w 20,000
• mol wt: M_w 20,000
• Quality Level: 100
• reaction suitability: reagent type: cross-linking reagent; reactivity: carboxyl reactive
• Ω-end: amine
• α-end: amine
• polymer architecture: shape: linear; functionality: homobifunctional
• InChI: 1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2
• InChI key: IWBOPFCKHIJFMS-UHFFFAOYSA-N

Description

Application

With HCl, reduction agent; stereoselective allylation of carbonyl compounds; in situ generation of tinenolates for directed aldol reactions.

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves