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CAS 70728-93-7

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2,2′-Dibromo-4,4′-di-tert-butylbiphenyl

Description:
2,2′-Dibromo-4,4′-di-tert-butylbiphenyl, with the CAS number 70728-93-7, is an organic compound characterized by its biphenyl structure substituted with two bromine atoms and two tert-butyl groups. This compound is typically a solid at room temperature and exhibits a high degree of thermal stability due to the presence of the bulky tert-butyl groups, which also contribute to its hydrophobic nature. The bromine substituents enhance its reactivity, making it useful in various chemical applications, including as a flame retardant and in polymer chemistry. Its molecular structure imparts significant steric hindrance, which can influence its interactions with other molecules. Additionally, 2,2′-Dibromo-4,4′-di-tert-butylbiphenyl may exhibit interesting electronic properties due to the presence of the bromine atoms, which can participate in halogen bonding. Safety data should be consulted for handling, as halogenated compounds can pose environmental and health risks. Overall, this compound is notable for its unique structural features and potential applications in materials science and organic synthesis.
Formula:C20H24Br2
InChI:InChI=1S/C20H24Br2/c1-19(2,3)13-7-9-15(17(21)11-13)16-10-8-14(12-18(16)22)20(4,5)6/h7-12H,1-6H3
InChI key:InChIKey=GOLHJMJCRFQWNY-UHFFFAOYSA-N
SMILES:BrC1=C(C=CC(C(C)(C)C)=C1)C2=C(Br)C=C(C(C)(C)C)C=C2
Synonyms:
  • 2,2′-Dibromo-4,4′-di-tert-butylbiphenyl
  • 2-Bromo-1-(2-bromo-4-tert-butylphenyl)-4-tert-butylbenzene
  • 1,1′-Biphenyl, 2,2′-dibromo-4,4′-bis(1,1-dimethylethyl)-
  • 2,2′-Dibromo-4,4′-di(tert-butyl)-1,1′-biphenyl
  • 2,2′-Dibromo-4,4′-bis(1,1-dimethylethyl)-1,1′-biphenyl
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