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TANTALUM (V) BROMIDE

CAS No.
13451-11-1
Chemical Name:
TANTALUM (V) BROMIDE
Synonyms
Einecs 236-618-4;TANTALUM BROMIDE;Tantalum(Ⅴ)bromide;pentabromotantalum;TANTALUM (V) BROMIDE;TANTALUM PENTABROMIDE;tantalumbromide(tabr5);Tantalum(V)pentabromide;Tantalum (V) bromide, 99.99%;Tantalum (V) bromide (99.9%-Ta)
CBNumber:
CB3751763
Molecular Formula:
Br5Ta
Molecular Weight:
580.47
MDL Number:
MFCD00049563
MOL File:
13451-11-1.mol
Last updated:2023-04-23 13:52:06

TANTALUM (V) BROMIDE Properties

Melting point 240 °C(lit.)
Boiling point 348,8°C
Density 4.989 g/mL at 25 °C(lit.)
form powder
color Yellow
Specific Gravity 4.989
Water Solubility Insoluble in water.
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
Sensitive Moisture Sensitive
CAS DataBase Reference 13451-11-1(CAS DataBase Reference)
FDA UNII VX8APQ3732
EPA Substance Registry System Tantalum bromide (TaBr5) (13451-11-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Hazard statements  H302-H312-H314-H318-H332
Precautionary statements  P260h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P405-P501a
Hazard Codes  C
Risk Statements  20/21/22-34
Safety Statements  22-26-27-36/37/39-45
RIDADR  UN 3260 8/PG 2
WGK Germany  3
TSCA  No
HazardClass  8
PackingGroup  III
NFPA 704
0
3 0

TANTALUM (V) BROMIDE price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar 014041 Tantalum(V) bromide 99.9% (metals basis) 13451-11-1 50g $248 2024-03-01 Buy
Alfa Aesar 014041 Tantalum(V) bromide 99.9% (metals basis) 13451-11-1 10g $70.1 2023-06-20 Buy
Strem Chemicals 93-7305 Tantalum(V) bromide (99.9%-Ta) 13451-11-1 5g $73 2024-03-01 Buy
Strem Chemicals 93-7305 Tantalum(V) bromide (99.9%-Ta) 13451-11-1 25g $295 2024-03-01 Buy
Alfa Aesar 014041 Tantalum(V) bromide 99.9% (metals basis) 13451-11-1 250g $841 2023-06-20 Buy
Product number Packaging Price Buy
014041 50g $248 Buy
014041 10g $70.1 Buy
93-7305 5g $73 Buy
93-7305 25g $295 Buy
014041 250g $841 Buy

TANTALUM (V) BROMIDE Chemical Properties,Uses,Production

Chemical Properties

yellow crystal(s) powder(s); sensitive to moisture; enthalpy of vaporization 62.3 kJ/mol; enthalpy of fusion 45.60 kJ/mol; can be prepared by heating tantalum metal in pure bromine gas above 300°C [STR93] [CRC10]

Uses

The Tantalum Bromide Cluster is used for the preparation of heavy-atom derivatives for structure determination of biological macromolecules by X-ray analysis.

TANTALUM (V) BROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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TANTALUM (V) BROMIDE TANTALUM PENTABROMIDE TANTALUM BROMIDE tantalumbromide(tabr5) Tantalum (V) bromide (99.9%-Ta) TANTALUM(V) BROMIDE, -8 MESH, 99% Tantalum(Ⅴ)bromide Tantalum(V) bromide, 99.9% (metals basis) Tantalum(V)pentabromide Tantalum (V) bromide, 99.99% Einecs 236-618-4 Tantalum(V) bromide, 99.9% trace metals basis pentabromotantalum TANTALUM (V) BROMIDE ISO 9001:2015 REACH 13451-11-1 TaBr5 Tantalum Catalysis and Inorganic Chemistry metal halide