methylidynetungsten

Basic Information

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CAS Number

12070-12-1

Molecular Formula

Molecular Weight

12.01 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Basic Physical Properties

Melting Point

2870°C

Boiling Point

6000℃

Water Solubility

Soluble in nitric acid and hydrofluroic acid. Insoluble in water.

SMILES

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[C]#[W]

InChI

InChI=1S/C.W

InChIKey

MEOSMFUUJVIIKB-UHFFFAOYSA-N

LogP

0.08129

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

Safety Information

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Hazard Class

Class 4.1 Class 4.1

Synonyms & References

English

tungsten carbide
ncic61198
tungstencarbide(wc)
Wolfram carbide
41211, Tungsten carbide powder (O)
TUNGSTEN CARBIDE, POWDER, &lt
TUNGSTEN CARBIDE POWDER (O)(CRM STANDARD)
methanidylidynetungsten(1+)
Tungsten monocarbide,Wolfram carbide
Tungsten monocarbide
Tungsten carbide
tungsten monocarbide

MDL Number

MFCD00011464

FAQ

What is methylidynetungsten (CAS: 12070-12-1)?

Methylidynetungsten (CAS: 12070-12-1) is a chemical compound with the molecular formula W(CH3)2. It is a colorless, volatile liquid with a density of 1.32 g/cm³ and a boiling point of 102.8°C. The compound is primarily used in organic synthesis and as a reagent in chemical research.

What are the main uses of methylidynetungsten (CAS: 12070-12-1)?

Methylidynetungsten (CAS: 12070-12-1) is mainly used as a reagent in organic synthesis and chemical research. It is utilized in the preparation of complex organic compounds and as a precursor in various catalytic processes. Additionally, it can be used in the synthesis of certain pharmaceuticals and materials science applications.

Is methylidynetungsten (CAS: 12070-12-1) safe?

Methylidynetungsten (CAS: 12070-12-1) may pose health risks if inhaled or ingested. It is important to handle the compound with appropriate personal protective equipment, such as gloves and goggles. Ensure proper ventilation and avoid contact with skin and eyes. Follow all safety guidelines provided by the chemical manufacturer.

How should methylidynetungsten (CAS: 12070-12-1) be stored?

Methylidynetungsten (CAS: 12070-12-1) should be stored in a cool, dry, and well-ventilated place away from direct sunlight and heat sources. It should be kept in a closed container made of glass or plastic to prevent leakage. Store it at room temperature and avoid any contact with water or air to prevent decomposition. Ensure proper labeling and separation from flammable materials.