| Identification | Back Directory | [Name]
MOLYBDENUM (III) CHLORIDE | [CAS]
13478-18-7 | [Synonyms]
Einecs 236-775-9
ybdenum(III) chL
MOLYBDENUM CHLORIDE
trichloromolybdenum
MOLYBDENUM (III) CHL
MOLYBDENUM TRICHLORIDE
MOLYBDENUM (III) CHLORIDE
molybdenumchloride(mocl3)
MOLYBDENUM CHLORIDE (III), 99%
MOLYBDENUM(III) CHLORIDE: 99.5%
Molybdenum(III)chloride(99.5%-Mo)
Molybdenum(III)chloride,99.5%(metalsbasis)
Molybdenum(III) chloride, 99.5% trace metals basis
MolybdenuM(III) chloride 99.95% trace Metals basis
MOLYBDENUM (III) CHLORIDE, 99%MOLYBDENUM (III) CHLORIDE, 99%MOLYBDENUM (III) CHLORIDE, 99% | [EINECS(EC#)]
236-775-9 | [Molecular Formula]
Cl3Mo | [MDL Number]
MFCD00014214 | [MOL File]
13478-18-7.mol | [Molecular Weight]
202.3 |
| Chemical Properties | Back Directory | [Melting point ]
1027°C | [density ]
3.58 g/mL at 25 °C(lit.)
| [solubility ]
H2O: insoluble(lit.) | [form ]
Powder | [color ]
Dark red | [Specific Gravity]
3.59 | [Water Solubility ]
Soluble in nitric acid and sulfuric acid. Insoluble in water and dilute hydrochloric acid. Slightly soluble in ethanol and diethyl ether. | [Crystal Structure]
AlCl3 type | [Sensitive ]
Air & Moisture Sensitive | [crystal system]
Monoclinic | [Space group]
C2/m | [Lattice constant]
| a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 | | 0.6098 | 0.9757 | 0.6301 | 90 | 108.06 | 90 | 0.3564 |
| [Exposure limits]
ACGIH: TWA 0.5 mg/m3; TWA 10 mg/m3; TWA 3 mg/m3
NIOSH: IDLH 1000 mg/m3; IDLH 5000 mg/m3 | [CAS DataBase Reference]
13478-18-7 | [EPA Substance Registry System]
Molybdenum chloride (MoCl3) (13478-18-7) |
| Hazard Information | Back Directory | [Chemical Properties]
-100 mesh with 99.5% purity; purple crystal(s) [STR93] [CER91] | [Uses]
Molybdenum(III) chloride reacts with tetrahydrothiophene to form complexes, which catalyze the polymerization and cyclotrimerization of alkynes. | [Definition]
ChEBI:Molybdenum trichloride is a molybdenum halide. | [Purification Methods]
Boil it with 12M HCl, wash it with absolute EtOH and dry it in a vacuum desiccator. It is a brown-red powder soluble in H2O, EtOH or Et2O and gives a blue solution in conc H2SO4. [Hein & Herzog Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol II p 1404 1965.] | [reaction suitability]
reagent type: catalyst
core: molybdenum |
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Alfa Aesar
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Energy Chemical
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Sigma-Aldrich
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Rhawn Reagent
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