Cas no 104316-82-7 (3-carboxypyridinium dichromate)

3-carboxypyridinium dichromate structure
104316-82-7 structure
Product Name:3-carboxypyridinium dichromate
CAS No:104316-82-7
MF:C12H12Cr2N2O11
MW:464.222686767578
CID:126147
PubChem ID:11026979
Update Time:2025-04-18

3-carboxypyridinium dichromate Chemical and Physical Properties

Names and Identifiers

    • 3-carboxypyridinium dichromate
    • oxido-(oxido(dioxo)chromio)oxy-dioxochromium,pyridin-1-ium-3-carboxylic acid
    • DTXSID00452388
    • SCHEMBL10594722
    • oxido-(oxido(dioxo)chromio)oxy-dioxochromium;pyridin-1-ium-3-carboxylic acid
    • 104316-82-7
    • Inchi: 1S/2C6H5NO2.2Cr.7O/c2*8-6(9)5-2-1-3-7-4-5;;;;;;;;;/h2*1-4H,(H,8,9);;;;;;;;;/q;;;;;;;;;2*-1/p+2
    • InChI Key: VBUJEVSSNVOMBR-UHFFFAOYSA-P
    • SMILES: [Cr](=O)(=O)([O-])O[Cr](=O)(=O)[O-].OC(C1=CC=C[NH+]=C1)=O.OC(C1=CC=C[NH+]=C1)=O

Computed Properties

  • Exact Mass: 459.93606
  • Monoisotopic Mass: 463.925119g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 4
  • Hydrogen Bond Acceptor Count: 11
  • Heavy Atom Count: 27
  • Rotatable Bond Count: 2
  • Complexity: 308
  • Covalently-Bonded Unit Count: 3
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 227?2

Experimental Properties

  • PSA: 226.51
  • LogP: 0.30360

3-carboxypyridinium dichromate Security Information

  • Hazardous Material transportation number:UN 1479
  • Safety Term:RIDADR 1479HazardClass 5.1PackingGroup III
  • Packing Group:III
  • Hazard Level:5.1

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