Cas no 74903-77-8 (alpha,alpha'-Dibromo-p-xylene-d8)

Alpha,alpha'-Dibromo-p-xylene-d8 is a deuterated analog of alpha,alpha'-dibromo-p-xylene, where the aromatic hydrogens are replaced with deuterium atoms. This isotopic labeling enhances its utility in NMR spectroscopy and mechanistic studies, providing improved signal resolution and reduced interference from protonated solvents. The compound serves as a versatile intermediate in organic synthesis, particularly in the preparation of deuterated polymers, cross-linking agents, and pharmaceuticals. Its high isotopic purity and stability make it valuable for research in kinetic isotope effects and tracer studies. The dibromo functionality allows for further functionalization, enabling precise modifications in synthetic pathways. Suitable for controlled environments, it is handled under inert conditions to maintain integrity.
alpha,alpha'-Dibromo-p-xylene-d8 structure
74903-77-8 structure
Product Name:alpha,alpha'-Dibromo-p-xylene-d8
CAS No:74903-77-8
MF:C8H8Br2
MW:272.006414413452
CID:557285
PubChem ID:59070810
Update Time:2025-05-26

alpha,alpha'-Dibromo-p-xylene-d8 Chemical and Physical Properties

Names and Identifiers

    • Benzene-1,2,4,5-d4,3,6-bis(bromomethyl-d2)- (9CI)
    • A,A'-DIBROMO-P-XYLENE-D8
    • A,A’-DIBROMO-P-XYLENE-D8
    • ALPHA,ALPHA’-DIBROMO-P-XYLENE-D8
    • HY-41341S
    • 1,4-Bis(bromomethyl)benzene-d8
    • D98325
    • 74903-77-8
    • ALPHA,ALPHA'-DIBROMO-P-XYLENE-D8
    • CS-0610227
    • 1,4-bis[bromo(dideuterio)methyl]-2,3,5,6-tetradeuteriobenzene
    • alpha,alpha'-Dibromo-p-xylene-d8
    • Inchi： 1S/C8H8Br2/c9-5-7-1-2-8(6-10)4-3-7/h1-4H,5-6H2/i1D,2D,3D,4D,5D2,6D2
    • InChI Key： RBZMSGOBSOCYHR-MOBLDEHESA-N
    • SMILES： BrC([2H])([2H])C1C([2H])=C([2H])C(C([2H])([2H])Br)=C([2H])C=1[2H]

Computed Properties

  • Exact Mass: 271.94744g/mol
  • Monoisotopic Mass: 269.94949g/mol
  • Isotope Atom Count: 8
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 2
  • Complexity: 73.3
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 3
  • Topological Polar Surface Area: 0?2

alpha,alpha'-Dibromo-p-xylene-d8 Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
TRC
D425651-5mg
alpha,alpha'-Dibromo-p-xylene-d8
 74903-77-8
5mg
 $ 64.00 2023-09-07
TRC
D425651-10mg
alpha,alpha'-Dibromo-p-xylene-d8
 74903-77-8
10mg
 $ 81.00 2023-09-07
TRC
D425651-50mg
alpha,alpha'-Dibromo-p-xylene-d8
 74903-77-8
50mg
 $167.00 2023-05-18

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