CAS Number 68193-45-3

For more details check the specification page: Dimethylbis(tert-butylcyclopentadienyl)hafnium

Chemical identifiers

Linear formulaC20H32Hf
Pubchem CID22481577
SMILES[CH3-].[CH3-].CC(C)(C)C1=[C-]CC=C1.CC(C)(C)C1=[C-]CC=C1.[Hf+4]
IUPAC Name2-tert-butylcyclopenta-1,3-diene; carbanide; hafnium(4+)
InchI IdentifierInChI=1S/2C9H13.2CH3.Hf/c2*1-9(2,3)8-6-4-5-7-8;;;/h2*4-7H,1-3H3;2*1H3;
InchI KeySOSWMGMRDGAPIG-UHFFFAOYSA-N

Safety information

Signal wordWARNING
Pictograms
Hazard statementsH228
Precautionary statementsP210, P240, P241, P280, P370+P378
UN1325
Transport descriptionFLAMMABLE SOLID, ORGANIC, N.O.S. (BSIS(TERT-BUTYLCYCLOPENTADLENYL) DIMETHYLHAFNIUM(IV))
Hazardous class4.1
Packing groupIII
In TSCA registryNo (sold for research and development usage only)