Tantalum(V) chloride (CAS 7721-01-9) — formula Cl5Ta, molecular weight 358.2; category inorganic chemicals.
| CAS Number | 7721-01-9 |
|---|---|
| Molecular Formula | Cl5Ta |
| Molecular Weight | 358.2 |
| Applications | General Manufacturing Information: Tantalum chloride (TaCl5): ACTIVE |
| Category | Inorganic Chemicals |
Documented applications: General Manufacturing Information: Tantalum chloride (TaCl5): ACTIVE.
Tantalum(V) chloride is an inorganic compound with CAS registry number 7721-01-9 and molecular formula Cl5Ta (molecular weight 358.2), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 7721-01-9
Its molecular formula Cl5Ta comprises 5 Cl, 1 Ta atoms.
Also known as: Tantalum(V) chloride · 五氯化钽
Category: inorganic chemicals
The CAS registry number of Tantalum(V) chloride is 7721-01-9.
Molecular formula Cl5Ta, molecular weight 358.2.
It is also registered under: Tantalum(V) chloride, 五氯化钽.
Recorded applications: General Manufacturing Information: Tantalum chloride (TaCl5): ACTIVE.
Category: Inorganic Chemicals.
Independent reference data for Tantalum(V) chloride (CAS 7721-01-9), compiled from public chemistry databases.
| CAS Registry Number | 7721-01-9 |
|---|---|
| PubChem CID | 24394 |
| Molecular formula | Cl5Ta |
| IUPAC name | pentachlorotantalum |
| UNII (FDA) | 9WXV40ZI4M |
| Molecular Weight | 358.2 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 357.78931 |
| Monoisotopic Mass | 355.79226 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 6 |
TANTALUM PENTACHLORIDE; Tantalum chloride (TaCl5); 9WXV40ZI4M; DTXSID7064780; TaCl5 cpd; RefChem:187401; DTXCID0047959; 231-755-6; 7721-01-9; Tantalum(V) chloride; MFCD00011253; Tantalum(V) chloride, resublimed; Tantalum Chloride Anhydrous; tantala(V) klorido; EINECS 231-755-6; Tantalum (V) chloride
| Reported hazard statements | H302 (100%), H314 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
Tantalum(V) chloride · CAS 7721-01-9 · Cl5Ta. UNII 9WXV40ZI4M.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 五氯化钽