Niobium - ethanedioic acid ammoniate (1:1:1)

Basic Information

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CAS Number

168547-43-1

Molecular Formula

C2H5NNbO4

Molecular Weight

199.97 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

122 °C (dec.)

SMILES

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N.[Nb].OC(=O)C(O)=O

InChI

InChI=1S/C2H2O4.H3N.Nb/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);1H3;

InChIKey

RAZJNMAKNKFPKI-UHFFFAOYSA-N

LogP

-0.6849000000000003

Topological Polar Surface Area

109.60000000000002 Å²

Hydrogen Bond Donor/Acceptor

5 / 5

Synonyms & References

English

Ammonium niobate(v)oxalate hydrat
Ammonium niobate(V)oxalate hydrate
AMMONIUM NIOBATE(V) OXALATE HYDRATE 99&
NIOBIUM OXALATE
Niobium ammonium oxalate
Ammonium niobate(V) oxalate hydrate
AMMONIUM NIOBATE(V) OXALATE HYDRATE 99&

MDL Number

MFCD10567419

FAQ

What are the physical and chemical properties of Niobium - ethanedioic acid ammoniate (1:1:1) (CAS: 168547-43-1)?

Niobium - ethanedioic acid ammoniate (1:1:1) has a crystalline form and a molecular weight of approximately 261.17 g/mol. It is soluble in water and has moderate reactivity with common acids. This compound is stable under normal conditions but may release ammonia gas when heated or exposed to strong acids.

How is Niobium - ethanedioic acid ammoniate (1:1:1) (CAS: 168547-43-1) typically synthesized?

Niobium - ethanedioic acid ammoniate (1:1:1) is typically synthesized by reacting niobium(IV) oxide with ethanedioic acid (oxalic acid) in the presence of ammonia. The reaction is carried out under mild conditions to achieve a yield of about 85%. The process involves the formation of a niobium-oxalate complex, which is then treated with ammonia to form the ammoniate salt.

What industries use Niobium - ethanedioic acid ammoniate (1:1:1) (CAS: 168547-43-1)?

Niobium - ethanedioic acid ammoniate (1:1:1) finds applications in various industries, including pharmaceuticals for its potential use in drug delivery systems, polymers for improving material properties, and sensors for its electronic conductivity. It is also used in semiconductor manufacturing for its unique electronic and catalytic properties.

What precautions should be taken when handling Niobium - ethanedioic acid ammoniate (1:1:1) (CAS: 168547-43-1)?

When handling Niobium - ethanedioic acid ammoniate (1:1:1), it is important to use personal protective equipment (PPE) such as gloves, goggles, and a laboratory coat. Work should be conducted in a fume hood to minimize exposure to ammonia gas. Spills should be cleaned up using appropriate absorbent materials, and the area should be well-ventilated. Always refer to the safety data sheet (SDS) for detailed safety information and emergency procedures.