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CAS 42069-15-8

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ATRP initiator

Description:
The chemical substance with the name "ATRP initiator" and CAS number 42069-15-8 is known as 2-bromopropionyl bromide. It is commonly used in the field of polymer chemistry, particularly in Atom Transfer Radical Polymerization (ATRP), a method that allows for the controlled synthesis of polymers with specific architectures and functionalities. This initiator is characterized by its ability to generate radicals under mild conditions, facilitating the polymerization process. It typically appears as a colorless to pale yellow liquid and is reactive, particularly with nucleophiles, due to the presence of bromine atoms. The compound is sensitive to moisture and air, necessitating careful handling and storage under inert atmospheres. Its reactivity makes it a valuable tool in synthesizing well-defined polymers, enabling the development of materials with tailored properties for various applications, including coatings, adhesives, and biomedical devices. Safety precautions are essential when working with this substance, as it can be hazardous if not managed properly.
Formula:C8H12Br2O3
InChI:InChI=1S/C8H12Br2O3/c1-7(2,9)5(11)13-6(12)8(3,4)10/h1-4H3
InChI key:CHYAZMNKLHWVBP-UHFFFAOYSA-N
SMILES:CC(C)(C(=O)OC(=O)C(C)(C)Br)Br
Synonyms:
  • 2-Bromoisobutyric anhydride
  • 2-Bromoisobutyric anhydride 95%
  • Propanoic acid, 2-bromo-2-methyl-, 1,1'-anhydride
  • 2-Bromo-2-methylpropanoic anhydride
Found 2 products.