Gadolinium acetate hydrate (1:3:1)

Basic Information

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CAS Number

100587-93-7

Molecular Formula

C6H11GdO7

Molecular Weight

586.71 g/mol

EINECS

629-563-6

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Physical Properties

Boiling Point

117.1°Cat760mmHg

Density

1.611

Water Solubility

Soluble in water.

Flash Point

40°C

SMILES

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[O-]C(=O)C.[O-]C(=O)C.[O-]C(=O)C.[O-]C(=O)C.O.O.[Gd+3].[Gd+3]

InChI

InChI=1S/3C2H4O2.Gd.H2O/c3*1-2(3)4;;/h3*1H3,(H,3,4);;1H2/q;;;+3;/p-3

InChIKey

GXCUBNRUECGTSC-UHFFFAOYSA-K

LogP

-0.02290

Complexity

25.5

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Sensitiveness

Hygroscopic

Synonyms & References

English

GadoliniuM(III) acetate hexahydrate
GadoliniuM(III) acetate hydrate 99.9% trace Metals basis
Gadolinium(III) acetate hydrate, (REO)
Gadolinium(III) acetate hydrate, 99.9% trace rare earth metals basis
GADOLINIUM (III) ACETATE
GADOLINIUM (III) ACETATE HYDRATE
GADOLINIUM(III) ACETATE HYDRATE, 99.9%
GADOLINIUM (III) ACETATE, 99.9% (REO)
gadolinium(iii) acetate hydrate
Gadolinium(III) acetate hexahydrate
Gadolinium(Iii) Acetate Hydrate (Reo)
Gadoliniumacetate hydrate
Gadolinium triacetate hydrate
Gadolinium(III) acetate hydrate, 99.9% (REO)

MDL Number

MFCD28901386

EC Number

629-563-6

FAQ

What are the physical and chemical properties of Gadolinium acetate hydrate (CAS: 100587-93-7)?

Gadolinium acetate hydrate (CAS: 100587-93-7) is a crystalline compound with a molecular weight of approximately 492. Gd(III) acetate forms a 1:3:1 hydrate with a solubility of about 10 g/L in water. Chemically, it is moderately reactive with oxygen and acid. It has a pale pink to white appearance and is used in various applications due to its stability and reactivity.

How is gadolinium acetate hydrate (CAS: 100587-93-7) typically synthesized?

Gadolinium acetate hydrate (CAS: 100587-93-7) is typically synthesized by reacting gadolinium nitrate with acetic acid and water. The reaction involves the formation of a gadolinium acetate complex, followed by the addition of water to form the hydrate. This process yields a product with high purity and a consistent crystalline structure.

What industries use gadolinium acetate hydrate (CAS: 100587-93-7)?

Gadolinium acetate hydrate (CAS: 100587-93-7) is used in multiple industries, including pharmaceuticals for MRI contrast agents, polymers for magnetic properties, sensors for magnetic field detection, and semiconductors for doping applications. Its magnetic and chemical properties make it valuable in these fields.

What precautions should be taken when handling gadolinium acetate hydrate (CAS: 100587-93-7)?

When handling gadolinium acetate hydrate (CAS: 100587-93-7), it is important to wear proper personal protective equipment (PPE) such as gloves and safety goggles. Work in a fume hood to minimize inhalation risks. Store the compound in a cool, dry place away from moisture. In case of spill, clean up with caution, following local safety guidelines and consulting the Safety Data Sheet (SDS) for detailed instructions.