CAS 13818-75-2

Gadolinium bromide (GdBr3)

Description:

Gadolinium bromide (GdBr3) is an inorganic compound composed of gadolinium, a rare earth element, and bromine. It typically appears as a white or off-white crystalline solid. GdBr3 is known for its hygroscopic nature, meaning it can absorb moisture from the air, which can affect its stability and handling. The compound is soluble in water and polar solvents, making it useful in various chemical applications. Gadolinium bromide exhibits interesting magnetic properties due to the presence of gadolinium, which has unpaired f-electrons, contributing to its potential use in magnetic resonance imaging (MRI) and other technological applications. Additionally, GdBr3 can be utilized in the synthesis of other gadolinium-based compounds and materials. It is important to handle this substance with care, as gadolinium compounds can pose health risks if ingested or inhaled, and appropriate safety measures should be taken during its use in laboratory or industrial settings.

Formula: Br₃Gd

InChI: InChI=1S/3BrH.Gd/h3*1H;/q;;;+3/p-3

InChI key: InChIKey=KGOKDPWKDBWITQ-UHFFFAOYSA-K

SMILES: [Gd](Br)(Br)Br

Synonyms:

• Gadolinium bromide
• Gadolinium bromide (GdBr3)
• Gadolinium bromide (GdBr₃)
• Gadolinium tribromide

Gadolinium(III) bromide, ultra dry, 99.99% (metals basis)

CAS: 13818-75-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: Br₃Gd

Purity: 99.99%

Color and Shape: Powder, White

Molecular weight: 396.96

Ref: 02-043673

Gadolinium(III) bromide, ultra dry, 99.9% (REO)

CAS: 13818-75-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: Br₃Gd

Purity: 99.9%

Molecular weight: 396.96

Ref: 02-035737

Gadolinium(III) bromide, anhydrous (99.99%-Gd) (REO) PURATREM

CAS: 13818-75-2

Formula: GdBr₃

Purity: 99.99%-Gd

Color and Shape: white xtl.

Molecular weight: 396.96

Ref: 08-64-4250

Gadolinium(III) bromide

CAS: 13818-75-2

Gadolinium(III) bromide is a salt of gadolinium with the chemical formula GdBr3. It is a colorless solid that can be obtained as long, needle-like crystals. Gadolinium(III) bromide is used to produce a variety of gadolinium compounds, such as gadopentetate dimeglumine, which is used for MRI contrast enhancement. The compound's vapor pressure is 1.5 x 10-4 torr at room temperature and its evaporation point is 292 °C (550 °F).

Gadolinium(III) bromide has been shown to have replicating properties in experimental systems. These properties are determined by the size of the system and the parameters involved in the reaction yield, transition state, and stoichiometry.

Formula: Br₃Gd

Purity: Min. 95%

Molecular weight: 396.96 g/mol

Ref: 3D-FG171802