Rubidium chromate - Cr: 14.5-21.7 % , CAS No.13446-72-5

CAS: 13446-72-5 Cat. No.: R119234 Molecular Weight: 286.93 EC Number: 236-601-1 PubChem CID: 61605

GRADE & PURITY Cr: 14.5-21.7 %

Synonyms

MFCD00016295 | Chromic acid (H2CrO4), rubidium salt (1:2) | Chromic acid (H2CrO4), dirubidium salt | EINECS 236-601-1 | AKOS015916213 | Q2171580 | Rubidium chromate | dioxido(dioxo)chromium;rubidium(1+) | DTXSID401015531

Storage

Room temperature

Shipped In

Normal

Specifications

Synonyms

MFCD00016295 | Chromic acid (H2CrO4), rubidium salt (1:2) | Chromic acid (H2CrO4), dirubidium salt | EINECS 236-601-1 | AKOS015916213 | Q2171580 | Rubidium chromate | dioxido(dioxo)chromium;rubidium(1+) | DTXSID401015531

Specifications & Purity

Cr: 14.5-21.7 %

Storage

Room temperature

Shipped In

Normal

Names and Identifiers

• Canonical Smiles: [O-][Cr](=O)(=O)[O-].[Rb+].[Rb+]
• IUPAC Name: dioxido(dioxo)chromium;rubidium(1+)
• InChIKey: WXLJFWCCZKCVSQ-UHFFFAOYSA-N
• INCHI: 1S/Cr.4O.2Rb/q;;;2*-1;2*+1
• Isomeric SMILES: [O-][Cr](=O)(=O)[O-].[Rb+].[Rb+]
• WGK Germany: 3
• PubChem CID: 61605
• Molecular Weight: 286.93

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Miscellaneous mixed metal/non-metals
      • Subclass Miscellaneous metallic oxoanionic compounds

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Miscellaneous mixed metal/non-metals
• Subclass: Miscellaneous metallic oxoanionic compounds
• Intermediate Tree Nodes: Not available
• Direct Parent: Miscellaneous chromates
• Alternative Parents: Alkali metal chromates Inorganic salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Chromate - Alkali metal chromate - Inorganic oxide - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as miscellaneous chromates. These are inorganic compounds in which the largest metallic oxoanion is chromate, to which either no atom or a non metal atom is bonded.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Molecular Weight: 286.929 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 285.744 Da
• Monoisotopic Mass: 285.744 Da
• Topological Polar Surface Area: 80.300 Ų
• Heavy Atom Count: 7
• Formal Charge: 0
• Complexity: 62.200
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 3

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