Substance
ID:334288
Names and Identifiers
IUPAC name
pentachlorotantalum
IUPAC Traditional name
tantalum pentachloride
Synonyms
Tantalum pentachlorideTantalum(V) chloride氯化钽(V)五氯化钽
Properties
Safety Information
UN Number
3260
European Hazard Symbols
Corrosive (C)Safety Statements
26-36/37/39-45
GHS Precautionary statements
P280-P305+P351+P338-P310
MSDS Link
German water hazard class
3
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
RID/ADR
UN 3260 8/PG 2
Hazard Class
8
GHS Signal Word
Danger
Risk Statements
22-34
Packing Group
2
GHS Hazard statements
H302-H314
Personal Protective Equipment
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RTECS
WW5600000
Physical Property
Apperance
powder
Density
3.68 g/mL at 25 °C(lit.)
Product Information
Purity
99.8% trace metals basis
Linear Formula
TaCl5
Molecule Details
Packaging
5, 25, 100 g in glass bottle
Application
Used to form mixed chloro-aryloxide compounds, such as [Ta(OC6H3-2,6-i-Pr2)2Cl3]2, which form pyridine or phosphine adducts with a distorted six-coordinate geometry.1 Also used as a starting material for new edge-bridged octahedral M6 cluster compounds such as CsErTa6Cl18, for which electron and stability studies were performed.2
5, 25, 100 g in glass bottle
Application
Used to form mixed chloro-aryloxide compounds, such as [Ta(OC6H3-2,6-i-Pr2)2Cl3]2, which form pyridine or phosphine adducts with a distorted six-coordinate geometry.1 Also used as a starting material for new edge-bridged octahedral M6 cluster compounds such as CsErTa6Cl18, for which electron and stability studies were performed.2
Molecular Spectra
No Data Available
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References
No Data Available
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