484369

Cyclopentadienylhafnium(IV) trichloride

97%

• Synonym(s): Trichloro(η⁵-2,4-cyclopentadien-1-yl) hafnium
• Empirical Formula (Hill Notation): C₅H₅Cl₃Hf
• CAS Number: 61906-04-5
• Molecular Weight: 349.94
• MDL number: MFCD01073805
• UNSPSC Code: 12161600
• PubChem Substance ID: 24871944
• NACRES: NA.22

Properties

• Assay: 97%
• reaction suitability: core: hafnium; reagent type: catalyst
• impurities: 5% benzene
• mp: 125 °C (dec.) (lit.)
• SMILES string: Cl[Hf](Cl)Cl.[CH]1[CH][CH][CH][CH]1
• InChI: 1S/C5H5.3ClH.Hf/c1-2-4-5-3-1;;;;/h1-5H;3*1H;/q;;;;+3/p-3
• InChI key: OAEWLULEWYPRGF-UHFFFAOYSA-K

Description

Application

Reactant for synthesis of hafnocene dihalides

Safety Information

• Pictograms: GHS08,GHS05
• Signal Word: Danger
• Hazard Statements: H314,H340,H350,H373
• Precautionary Statements: P202 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Carc. 1A - Eye Dam. 1 - Muta. 1B - Skin Corr. 1B - STOT RE 2
• Target Organs: Blood
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable