Hafnium(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: Ultra dry, ≥99.9% metals basis, Zr<0.5%
MDL Number: MFCD00011034
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://aladdin-for-icloud-store.oss-cn-hangzhou.aliyuncs.com/aladdinsci/pdp/sds/1/H284098-SCI_e56b1386d1ceb39e25a6e794149223fb.pdf
- UPC:
- 12141901
- Condition:
- New
- HazmatClass:
- Yes
- WeightUOM:
- LB
- MPN:
- H284098-25g
- CAS:
- 13499-05-3
- Health Hazards:
- Corrosive
- Product Size:
- 25g
- Hazard Statement Codes:
- H318:H314
- Precautionary Statement Codes:
- P501:P405:P305+P351+P338:P304+P340:P303+P361+P353:P301+P330+P331:P363:P321:P310:P280:P264:P260
akash.verma@cenmed.com
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