Bis(ethylcyclopentadienyl)hafnium dichloride

Synonym: Hf(EtCp)2Cl2

MFCD00143766 | 629-684-4

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Bis(ethylcyclopentadienyl)hafnium dichloride Chemical Structure

Overview

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

Product Code HF5933
Product Name Bis(ethylcyclopentadienyl)hafnium dichloride
CAS Number 78205-93-3
Molecular formula C14H18Cl2Hf
Linear formula C14H18Cl2Hf
Molecular weight 435.69
Form solid
Melting point 220C
UOM KG
NMR conforms to structure
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Test Specification

Assay (purity) 97.5%
Purity method by titration
Appearance off-white to beige powder
Gravimetric assay notes after oxygen combustion
Titration %Hf=97.5-102.5
Titration notes with AgNO3
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Safety Information

Signal word WARNING
Pictograms GHS07 Harmful - Irritant
UN NOT REGULATED
In TSCA registry No (sold for research and development usage only)
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External Identifiers for Hf(EtCp)2Cl2

Pubchem CID 17833083
SMILES CCC1=[C-]CC=C1.CCC1=[C-]CC=C1.[Cl-].[Cl-].[Hf+4]
IUPAC Name 2-ethylcyclopenta-1,3-diene;hafnium(4+);dichloride
InchI Identifier InChI=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 Key OLMUFBBUXNGVHK-UHFFFAOYSA-L
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