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Molecule
Hafnium Tetrachloride
CAS: 13499-05-3 · Cl4Hf
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 13499-05-3
- Molecular Formula
- Cl4Hf
- Molecular Mass
- 320.30 g/mol
Identifiers
CAS Registry Number
13499-05-3
SMILES
[Cl-].[Cl-].[Cl-].[Cl-].[Hf+4]
InChI Key
PDPJQWYGJJBYLF-UHFFFAOYSA-J
InChI
InChI=1S/4ClH.Hf/h4*1H;/q;;;;+4/p-4
Names and Synonyms
- Hafnium Tetrachloride Synonym
- Hafnium chloride (HfCl4), (T-4)- Synonym
- Hafnium chloride (HfCl4) Synonym
- Hafnium tetrachloride Synonym
- Tetrachlorohafnium Synonym
- Hafnium chloride Synonym
- Hafnium(IV) chloride Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 320.30 g/mol | CAS Common Chemistry |
| 320.302 g/mol | RDKit | |
| 328.354 g/mol | chempirical lib | |
| Density | 0.32 g/cm³ | CAS Common Chemistry |
| 0.32 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Hafnium_tetrachloride | CAS Common Chemistry |
| Boiling Point | 250 °C | CAS Common Chemistry |
| Canonical SMILES | Cl[Hf](Cl)(Cl)Cl | CAS Common Chemistry |
| InChI | InChI=1S/4ClH.Hf/h4*1H;/q;;;;+4/p-4 | CAS Common Chemistry |
| InChI Key | InChIKey=PDPJQWYGJJBYLF-UHFFFAOYSA-J | CAS Common Chemistry |
| Melting Point | 827 °C | CAS Common Chemistry |
| Name | Hafnium tetrachloride | CAS Common Chemistry |
| Heavy Atom Count | 5 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | -11.9865 | RDKit |
| Molar Refractivity | 0.0 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 319.82196072 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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8
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3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
External Resources
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MW = 320.30 g/mol; density = 0.320 g/mL. Edit any field — others recompute live.