CAS Number7721-01-9
SynonymsTANTALUM(+5)CHLORIDE; TaCl5; EINECS 231-755-6; tantalum pentachloride; Tantalum(V)pentachloride; MFCD00011253; Pentachlorotantalum; tantalumchloride(tacl5); Pentachlorotantalum(V); tantalum (V) chloride
Molecular FormulaTaCl5
Molecular Weight358.21
Purity99.99 trace metals basis%
Density3.68 g/mL at 25 °C(lit.)
Boiling Point242 °C
Melting Point221 °C
Appearancepowder
EINECS231-755-6
Symbol
Signal WordWarning
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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 7721-01-9 |
| Catalog No. | 2A-9015847 |
| Chinese Name | 五氯化钽 |
| Synonyms | TANTALUM(+5)CHLORIDE; TaCl5; EINECS 231-755-6; tantalum pentachloride; Tantalum(V)pentachloride; MFCD00011253; Pentachlorotantalum; tantalumchloride(tacl5); Pentachlorotantalum(V); tantalum (V) chloride |
| Molecular Formula | TaCl5 |
| Molecular Weight | 358.21 |
| Purity | 99.99 trace metals basis |
| Density | 3.68 g/mL at 25 °C(lit.) |
| Boiling Point | 242 °C |
| Melting Point | 221 °C |
| Appearance | powder |
| Storage Condition | The warehouse is ventilated and dried at low tempe |
| Packaging | III |
| EINECS | 231-755-6 |
| PubChem ID | 24864923 |
| MDL Number | MFCD00011253 |
| SMILES | Cl[Ta](Cl)(Cl)(Cl)Cl |
| InChI | 1S/5ClH.Ta/h5*1H;/q;;;;;+5/p-5 |
| InChI Key | OEIMLTQPLAGXMX-UHFFFAOYSA-I |
| NACRES Code | NA.23 |
| UNSPSC | 12352302 |
| Hazard Symbols | 8 |
| MSDS | msds/15847_1_7721_01_9.pdf |
| Transport Info | Product name: Chemical name |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Tantalum diboride | 12007-35-1 | 2A-9015842 |
| Tantalum nitride | 12033-62-4 | 2A-9015843 |
| Tantalum silicide | 12039-79-1 | 2A-9015844 |
| Tantalum sulfide | 12143-72-5 | 2A-9015845 |
| Tantalum(â ¤)bromide | 13451-11-1 | 2A-9015846 |
| Tantalum(V) oxide | 1314-61-0 | 2A-9015848 |
| Tantalum(V)fluoride | 7783-71-3 | 2A-9015849 |
| Telluric acid | 7803-68-1 | 2A-9015850 |
| Telluric acid | 13451-14-4 | 2A-9015851 |
| Tellurium | 13494-80-9 | 2A-9015852 |
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