Molybdic acid - AR, ≥85% MoO3 basis, contains a large amount of ammonium molybdate , CAS No.7782-91-4

CAS: 7782-91-4 Cat. No.: M104570 Fórmula: H₂MoO₄ Peso molecular: 161.95 Número EC: 231-970-5

CALIDAD & PUREZA AR, ≥85% MoO3 basis, contains a large amount of ammonium molybdate

Synonyms

EC 248-517-2 | EINECS 248-517-2 | Triad gel | MOLYBDIC(VI) ACID [MI] | UNII-I96N991J1N | diethylpyridine-2,4-dicarboxylate | MOLYBDENUM HYDROXIDE OXIDE (MO(OH)2O2) | Molybdic(VI) acid (H2MoO4) | EINECS 231-970-5 | Molybdate (MoO42-), dihydrogen, (T-4)- |

Storage

Room temperature,Desiccated

Shipped In

Normal

Descripción general

Molybdic acid is used as a precursor in the production of ammonium molybdate tetrahydrate and molybdenum(IV) sulfide. The mixture of molybdic acid in concentrated sulfuric acid is called as Froehde reagent, which finds application in analytical chemistry for the detection of alkaloids.

Especificaciones

Sinónimos

EC 248-517-2 | EINECS 248-517-2 | Triad gel | MOLYBDIC(VI) ACID [MI] | UNII-I96N991J1N | diethylpyridine-2,4-dicarboxylate | MOLYBDENUM HYDROXIDE OXIDE (MO(OH)2O2) | Molybdic(VI) acid (H2MoO4) | EINECS 231-970-5 | Molybdate (MoO42-), dihydrogen, (T-4)- |

Especificaciones y pureza

AR, ≥85% MoO3 basis, contains a large amount of ammonium molybdate

Condiciones de almacenamiento de almacenamiento

Room temperature,Desiccated

Enviado en

Normal

Grado

AR

Pureza

≥85% MoO3 basis

Nombres e identificadores

Pubchem Sid

508816864

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/508816864

Sonrisas canónicas

O[Mo](=O)(=O)O

IUPAC Name

dihydroxy(dioxo)molybdenum

InChIKey

VLAPMBHFAWRUQP-UHFFFAOYSA-L

INCHI

1S/Mo.2H2O.2O/h;2*1H2;;/q+2;;;;/p-2

Isómeros SMILES

O[Mo](=O)(=O)O

WGK Alemania

3

Peso molecular

161.95

Reaxy-Rn

3903547

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3903547&ln=

Taxonomic Classification

Taxonomy Tree

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

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

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

Propiedades químicas y físicas

• Solubilidad: Soluble in dilute ammonium hydroxide, alkali and ammonia. Slightly soluble in water.
• Sensibilidad: Moisture sensitive.
• Punto de fusión (°C): 300°C
• Peso molecular: 161.960 g/mol
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 163.901 Da
• Monoisotopic Mass: 163.901 Da
• Topological Polar Surface Area: 74.600 Ų
• Heavy Atom Count: 5
• Formal Charge: 0
• Complexity: 81.300
• 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: 1

XLogP3