Bis(ethylcyclopentadienyl)hafnium dichloride

Synonym: Hf(EtCp)2Cl2
CAS Number 78205-93-3 | MDL Number MFCD00143766 | EC Number 629-684-4

Bis(ethylcyclopentadienyl)hafnium dichloride Chemical Structure

Product CodeHF5933
CAS Number78205-93-3
Assay (purity)97.5%
Purity methodby titration
Molecular weight435.69
Formsolid
Appearanceoff-white to beige powder
Melting point220C
NMRconforms to structure
Titration%Hf=97.5-102.5
Titration typewith AgNO3
Molecular formulaC14H18Cl2Hf
Linear formulaC14H18Cl2Hf
Download Specification HF5933
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Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Bis(ethylcyclopentadienyl)hafnium dichloride contact us at sales@ereztech.com

Safety information

Signal wordWARNING
Pictograms
Hazard statementsH315, H319, H335
Precautionary statementsP261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
UNNOT REGULATED
In TSCA registryNo (sold for research and development usage only)

Certificates of analysis (CoA)

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External identifiers for Hf(EtCp)2Cl2

Pubchem CID17833083
SMILESCCC1=[C-]CC=C1.CCC1=[C-]CC=C1.[Cl-].[Cl-].[Hf+4]
IUPAC Name2-ethylcyclopenta-1,3-diene;hafnium(4+);dichloride
InchI IdentifierInChI=1S/2C7H9.2ClH.Hf/c2*1-2-7-5-3-4-6-7;;;/h2*3-6H,2H2,1H3;2*1H;/q;;;;+2/p-2
InchI KeyOLMUFBBUXNGVHK-UHFFFAOYSA-L

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