ApplicationHafnium(IV) chloride is used as a precursor for catalyst involved in the Ziegler-Natta polymerization of propylene. It is an effective Lewis acid for various applications in organic synthesis viz alkylation of ferrocene. Further, it increases the rate and control of 1,3-dipolar cycloadditions. It is also used to prepare hafnium dioxide and hafnium silicate, which is used as high-k-dielectrics in the production of integrated circuits.
Specifications and Purity: ≥99.5%
Molecular Formula: Cl4Hf
Molecular Weight: 320.3
EC Number: 236-826-5
PubChem CID: 37715
Isomeric SMILES: Cl[Hf](Cl)(Cl)Cl
Related Documents: https://ald-pub-files.oss-cn-shanghai.aliyuncs.com/aladdinsci/pdp/sds/1/H190650-SCI_b119ac9ccd248a48422a5a7e74db78a5.pdf
- UPC:
- 12141901
- Condition:
- New
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- H190650-25g
- CAS:
- 13499-05-3
- Product Size:
- 25g
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