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Hafnium(IV) chloride, 99.9% (metals basis), Zr<0.5%, Thermo Scientific Chemicals
91.35 € - 1521.57 €
Chemical Identifiers
| CAS | 13499-05-3 |
|---|---|
| Molecular Formula | Cl4Hf |
| Molecular Weight (g/mol) | 320.29 |
| MDL Number | MFCD00011034 |
| InChI Key | PDPJQWYGJJBYLF-UHFFFAOYSA-J |
| Synonym | hafnium tetrachloride, hafnium iv chloride, hafnium chloride hfcl4 , t-4, hfcl4, hafnium iv chloride,hafnium tetrachloride, hafnium iv chloride, sublimed grade, hafnium iv chloride, purum at, hafnium iv chloride, purified by sublimation trace metals basis |
| PubChem CID | 37715 |
| IUPAC Name | tetrachlorohafnium |
| SMILES | Cl[Hf](Cl)(Cl)Cl |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
15417025
|
Thermo Scientific Alfa Aesar
045612.14 |
25 g |
91.35 €
25g |
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|
15427025
|
Thermo Scientific Alfa Aesar
045612.22 |
100 g |
317.58 €
100g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
|
15437025
|
Thermo Scientific Alfa Aesar
045612.36 |
500 g |
1521.57 €
500g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 13499-05-3 | |
| 320.29 | |
| PDPJQWYGJJBYLF-UHFFFAOYSA-J | |
| 37715 | |
| Cl[Hf](Cl)(Cl)Cl |
| Cl4Hf | |
| MFCD00011034 | |
| hafnium tetrachloride, hafnium iv chloride, hafnium chloride hfcl4 , t-4, hfcl4, hafnium iv chloride,hafnium tetrachloride, hafnium iv chloride, sublimed grade, hafnium iv chloride, purum at, hafnium iv chloride, purified by sublimation trace metals basis | |
| tetrachlorohafnium |
Specifications
| 320° (sublimation) | |
| White | |
| 99.9% (Metals basis) | |
| MFCD00011034 | |
| Soluble in methanol and acetone. | |
| Cl[Hf](Cl)(Cl)Cl | |
| 320.29 | |
| 320.3 | |
| Moisture sensitive |
| 13499-05-3 | |
| Powder | |
| Cl4Hf | |
| hafnium tetrachloride, hafnium iv chloride, hafnium chloride hfcl4 , t-4, hfcl4, hafnium iv chloride,hafnium tetrachloride, hafnium iv chloride, sublimed grade, hafnium iv chloride, purum at, hafnium iv chloride, purified by sublimation trace metals basis | |
| PDPJQWYGJJBYLF-UHFFFAOYSA-J | |
| tetrachlorohafnium | |
| 37715 | |
| Irritating | |
| Hafnium(IV) chloride |
Safety and Handling
Keep container in a well ventilated place. Keep away from combustible material. When using do not eat or drink. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste.
P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
H314
missing translation for 'dotInformation' : DOT Class: 8; Packaging Group: III
missing translation for 'einecsNumber' : 236-826-5
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only