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

CAS: 13446-72-5 Cat. No.: R119234 Formula: Rb₂CrO₄ Peso molecolare: 286.93 Numero EC: 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

Protected from light,Room temperature

Shipped In

Normal

Specifications

Sinonimi

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

Specifiche e purezza

Cr: 14.5-21.7 %

Condizioni di conservazione di stoccaggio

Protected from light,Room temperature

Spedito in

Normal

Nomi e identificatori

Pubchem Sid

508816953

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/508816953

Sorrisi canonici

[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

Isomeri SMILES

[O-][Cr](=O)(=O)[O-].[Rb+].[Rb+]

WGK Germania

3

PubChem CID

61605

Peso molecolare

286.93

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Classe: 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
• Descrizione: 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

Proprietà chimiche e fisiche

• Sensibilità: Light sensitive
• Peso molecolare: 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

XLogP3

Domande frequenti

How should this product be stored?

Store at room temperature, protected from light. The material is light-sensitive — keep it in its original opaque or amber container.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 13446-72-5, the molecular formula is Rb2CrO4, and the molecular weight is 286.93 g/mol. InChIKey WXLJFWCCZKCVSQ-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.