Cas no 10042-91-8 (Diphosphoric acid,sodium salt (1:?))

Diphosphoric acid,sodium salt (1:?) structure
10042-91-8 structure
Product Name:Diphosphoric acid,sodium salt (1:?)
CAS No:10042-91-8
MF:H3NaO7P2
MW:199.956913232803
CID:98799
PubChem ID:23667291
Update Time:2025-04-18

Diphosphoric acid,sodium salt (1:?) Chemical and Physical Properties

Names and Identifiers

    • Diphosphoric acid,sodium salt (1:?)
    • diphosphoric acid, sodium salt
    • Pyrophosphoric acid, sodium salt
    • Sodium diphosphate
    • sodium trihydrogen diphosphate
    • tetrasodium diphosphate
    • NS00082568
    • EINECS 233-134-5
    • sodium;phosphono hydrogen phosphate
    • CHEMBL2028376
    • DTXSID50905475
    • 10042-91-8
    • Inchi: 1S/Na.H4O7P2/c;1-8(2,3)7-9(4,5)6/h;(H2,1,2,3)(H2,4,5,6)/q+1;/p-1
    • InChI Key: YIVJSMIYMAOVSJ-UHFFFAOYSA-M
    • SMILES: P(=O)(O)([O-])OP(=O)(O)O.[Na+]

Computed Properties

  • Exact Mass: 199.92519
  • Monoisotopic Mass: 199.92517071g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 7
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 2
  • Complexity: 178
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 127?2

Experimental Properties

  • PSA: 127.12

Diphosphoric acid,sodium salt (1:?) Related Literature

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