Isotope Science / Alfa Chemistry
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Deuterated Poly(acrylic acid-d4)

Catalog Number ACMA00027138
Structure Structure
Molecular Weight 2.8*103 g/mol
Solubility Polymer is soluble in THF, methanol, ethanol and CHCl3.
Characterization The molecular weight and polydispersity index (PDI) are obtained by size exclusion chromatography (SEC) in DMF at 60 ℃. SEC analysis was performed on a Varian liquid chromatograph equipped with refractive and UV light scattering detectors.
Packaging 0.5g, 1g, 2g, 5g
PDI Mw/Mn=1.02
Synthesis Procedure The polymer is obtained by anionic polymerization using Sec. Butyl lithium initiator and d3 tert.butyl acrylate monomer. Poly d3tBuA was converted to poly acrylic acid -d3. It was subjected to D exchange reaction in D2O and Pt catalyst to convert COOH to COOD.
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