Bis(tert-butylcyclopentadienyl)hafnium dichloride

Synonym: Bis(t-butylcyclopentadienyl)hafnium dichloride, 1,1'-Di-tert-butylhafnocene dichloride, Hafnium chloride 2-tert-butylcyclopenta-1,3-dien-1-ide, (tBuCp)2HfCl2

MFCD01073803

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Bis(tert-butylcyclopentadienyl)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(tert-butylcyclopentadienyl)hafnium dichloride contact us at sales@ereztech.com

Product Code HF0558
Product Name Bis(tert-butylcyclopentadienyl)hafnium dichloride
CAS Number 33010-55-8
Molecular formula C18H26Cl2Hf
Linear formula C18H26Cl2Hf
Molecular weight 491.80
Form solid
Melting point 195C
UOM KG
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Test Specification

Assay (purity) 98%+
Purity method by titration
Appearance yellow crystals
Gravimetric assay notes after oxygen combustion
Titration %Hf=36.5
Titration notes with AgNO3
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Safety Information

UN NOT REGULATED
In TSCA registry No (sold for research and development usage only)
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External Identifiers for Bis(t-butylcyclopentadienyl)hafnium dichloride

Pubchem CID 71431158
SMILES CC(C)(C)C1=[C-]CC=C1.CC(C)(C)C1=[C-]CC=C1.[Cl-].[Cl-].[Hf+4]
IUPAC Name 2-tert-butylcyclopenta-1,3-diene; hafnium(4+); dichloride
InchI Identifier InChI=1S/2C9H13.2ClH.Hf/c2*1-9(2,3)8-6-4-5-7-8;;;/h2*4-7H,1-3H3;2*1H;/q;;;;+2/p-2
InchI Key AJFWNXFQMFKIOR-UHFFFAOYSA-L
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