CAS 2172-02-3

CAS No. 2172-02-3

For more details check the specification page: Hafnium (IV) tert-butoxide

 

Chemical identifiers

Linear formula Hf[OC(CH3)3]4
Pubchem CID 9934444
IUPAC Name hafnium(4+); 2-methylpropan-2-olate
SMILES CC(C)(C)[O-].CC(C)(C)[O-].CC(C)(C)[O-].CC(C)(C)[O-].[Hf+4]
InchI Identifier InChI=1S/4C4H9O.Hf/c4*1-4(2,3)5;/h4*1-3H3;/q4*-1;+4
InchI Key WZVIPWQGBBCHJP-UHFFFAOYSA-N

Safety information

UN 1993
Hazardous class 3
Packing group III
Pictograms
Signal word WARNING
Hazard statements H226-H315-H319-H335
Precautionary statements P210-P231-P232-P233-P240-P241-P242-P243-P261-P264-P271-P280-P302+P352-P303 + P353 + P361-P304 + P340-P305 + P351 + P338-P332 + P313-P337 + P313-P362-P370 + P378
Transport description FLAMMABLE LIQUID, N.O.S. (Hafnium(IV) tert-butoxide)
In TSCA registry No (sold for research and development usage only)