Molybdenum trioxide
Properties
- Molecular formula
- MoO3
- Molar mass
- 143.95 g/mol
- Exact mass
- 145.8901 Da
- Density
- 4.69 g/mL (at 26 °C)
- Melting point
- 795 °C
- Boiling point
- 1155 °C
- Water solubility
- 1.07 g/L
- logP
- -0.36Crippen estimate
- Polar surface area
- 85.5 Ų
- H-bond donors / acceptors
- 0 / 0
- Rotatable bonds
- 0
Hazards
Warning
- H319 Causes serious eye irritationSerious eye damage/eye irritation
- H335 May cause respiratory irritationSpecific target organ toxicity, single exposure; Respiratory tract irritation
- H351 Suspected of causing cancerCarcinogenicity
Harmonised EU classification (CLP Annex VI, index 042-001-00-9), via PubChem.
Precautionary statements
P203, P261, P264+P265, P271, P280, P304+P340, P305+P351+P338, P318, P319, P337+P317, P403+P233, P405, P501
Identifiers
CAS number
1313-27-5SMILES
[Mo].[O].[O].[O]InChIKey
JKQOBWVOAYFWKG-UHFFFAOYSA-NInChI
InChI=1S/Mo.3OWeigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
20 names · show all
- Molybdenum oxide (MoO3)
- Molybdic acid anhydride
- Molybdic anhydride
- Molybdenum(VI) oxide
- Molybdenum oxide
- Mo 1202T
- Molybdic oxide
- Molybdena
- Molybdenum(VI) trioxide
- Molybdenum oxide (Mo4O12)
- Molybdenum trioxide tetramer
- Molybdenum oxide (Mo5O15)
- Molybdenum trioxide pentamer
- Bouen SKN 301
- MFR
- Pol-U
- JCPDS 35-0609
- NSC 215191
- MOP-P 100
- SS-M 0100
Work with Molybdenum trioxide
Predict the NMR spectrum1H and 13C shifts with multiplicities
Make a solutionWhat to weigh for any molarity and volume
Check drug-likenessLipinski, Veber and lead-likeness
Boiling point under vacuumAt any pressure, from its normal boiling point
Isotope patternExact mass and the mass spectrum pattern
Similar compounds
Molybdenum dioxide18868-43-4100 % similar
Ammonium molybdenum oxide ((NH4)2Mo4O13)12207-64-667 % similar
Silver molybdate13765-74-767 % similar
Copper molybdenum oxide (CuMoO4)13767-34-567 % similar
Ammonium dimolybdate27546-07-267 % similar
Bismuth molybdenum oxide51898-99-867 % similar
Molybdenum phosphorus hydroxide oxide11104-88-450 % similar
Molybdenum7439-98-750 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.