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 Summenformel: H₂MoO₄ Molekulargewicht: 161.95 EG-Nummer: 231-970-5

QUALITÄT & REINHEIT 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

Übersicht

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.

Spezifikationen

Synonyme

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)- |

Spezifikationen & Reinheit

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

Storage

Room temperature,Desiccated

Verschickt in

Normal

Note

AR

Reinheit

≥85% MoO3 basis

Namen und Kennungen

Pubchem Sid

508816864

Pubchem Sid Url

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

Kanonisches Lächeln

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

Isomere SMILES

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

WGK Deutschland

3

Molekulargewicht

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
    • Klasse Miscellaneous mixed metal/non-metals
      • Subclass Miscellaneous metallic oxoanionic compounds

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Klasse: 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
• Beschreibung: 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

Chemische und physikalische Eigenschaften

• Löslichkeit: Soluble in dilute ammonium hydroxide, alkali and ammonia. Slightly soluble in water.
• Empfindlichkeit: Moisture sensitive.
• Schmelzpunkt (°C): 300°C
• Molekulargewicht: 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