Cas no 102213-02-5 (5'-Guanylic acid,8-bromo-, monosodium salt (9CI))

8-Bromo-5'-guanylic acid monosodium salt (9CI) is a modified nucleotide derivative in which the guanine base is brominated at the 8-position, and the 5'-phosphate group is present as a monosodium salt. This compound serves as a valuable biochemical tool for studying nucleic acid structure and function due to its ability to alter base pairing and stacking interactions. The bromine substitution enhances the molecule's photolability and electron density, making it useful in crosslinking experiments and as a probe for nucleic acid-protein interactions. The monosodium salt form improves solubility in aqueous buffers, facilitating its application in enzymatic studies and in vitro transcription assays. Its structural modification also provides insights into the effects of halogenation on nucleic acid stability and conformation.
5'-Guanylic acid,8-bromo-, monosodium salt (9CI) structure
102213-02-5 structure
Product Name:5'-Guanylic acid,8-bromo-, monosodium salt (9CI)
CAS No:102213-02-5
MF:C10H12BrN5NaO8P
MW:464.098512649536
CID:124978
PubChem ID:136730315
Update Time:2025-07-02

5'-Guanylic acid,8-bromo-, monosodium salt (9CI) Chemical and Physical Properties

Names and Identifiers

    • 5'-Guanylic acid,8-bromo-, monosodium salt (9CI)
    • [5-(2-amino-8-bromo-6-oxo-3H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl dihydrogen phosphate,sodium
    • 8-BROMOGUANOSINE 5'-MONOPHOSPHATE SODIUM SALT
    • 6H-purin-6-one, 2-amino-8-bromo-3,9-dihydro-9-(5-O-phosphonopentofuranosyl)-, monosodium salt
    • 102213-02-5
    • Sodium((2R,3S,4R,5R)-5-(2-amino-8-bromo-6-oxo-1H-purin-9(6H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methylhydrogenphosphate
    • Sodium ((2R,3S,4R,5R)-5-(2-amino-8-bromo-6-oxo-1H-purin-9(6H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl hydrogenphosphate
    • sodium [(2R,3S,4R,5R)-5-(2-amino-8-bromo-6-oxo-6,9-dihydro-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl hydrogen phosphate
    • 8-BROMOGUANOSINE 5/'-MONOPHOSPHATE SODIUM SALT
    • sodium;[(2R,3S,4R,5R)-5-(2-amino-8-bromo-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl hydrogen phosphate
    • MFCD00057037
    • 5'-Guanylic acid,8-bromo-,monosodium salt(9ci)
    • Inchi： 1S/C10H13BrN5O8P.Na/c11-9-13-3-6(14-10(12)15-7(3)19)16(9)8-5(18)4(17)2(24-8)1-23-25(20,21)22;/h2,4-5,8,17-18H,1H2,(H2,20,21,22)(H3,12,14,15,19);/q;+1/p-1/t2-,4-,5-,8-;/m1./s1
    • InChI Key： IDIWPJBQUGBYEI-YEOHUATISA-M
    • SMILES： BrC1=NC2C(NC(N)=NC=2N1[C@H]1[C@@H]([C@@H]([C@@H](COP(=O)(O)[O-])O1)O)O)=O.[Na+]

Computed Properties

  • Exact Mass: 462.95056
  • Monoisotopic Mass: 462.95
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 5
  • Hydrogen Bond Acceptor Count: 9
  • Heavy Atom Count: 26
  • Rotatable Bond Count: 4
  • Complexity: 645
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 4
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 205A^2

Experimental Properties

  • PSA: 203.14
  • LogP: -1.22600

5'-Guanylic acid,8-bromo-, monosodium salt (9CI) Security Information

  • WGK Germany：3
  • Storage Condition：?20°C
  • Safety Term：WGK Germany 3

5'-Guanylic acid,8-bromo-, monosodium salt (9CI) Pricemore >>

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5'-Guanylic acid,8-bromo-, monosodium salt (9CI) Suppliers

NewCan Biotech Limited
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(CAS:102213-02-5)8-Bromoguanosine 5′-monophosphate sodium salt
Order Number:NC8405
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Quantity:10g
Purity:97%
Pricing Information Last Updated:Friday, 18 July 2025 16:20
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NewCan Biotech Limited
(CAS:102213-02-5)8-Bromoguanosine 5′-monophosphate sodium salt
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Purity:97%
Quantity:10g
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