Structure

Tungsten Disulfide Micropowder

CAS
12138-09-9
Catalog Number
ACM12138099-6
Category
Powders
Molecular Weight
247.97
Molecular Formula
S2W

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Specification

Synonyms
Tungsten sulfide (WS2), tungsten(4+) disulfide, Tungsten disulphide, tungsten(IV) sulfide, dithioxotungsten
IUPAC Name
bis(sulfanylidene)tungsten
Canonical SMILES
S=[W]=S
InChI
InChI=1S/2S.W
InChI Key
ITRNXVSDJBHYNJ-UHFFFAOYSA-N
Melting Point
1250 °C (2282 °F)
Density
7.5 g/cm³
Appearance
blue-gray powder
EC Number
235-243-3
Exact Mass
247.895074
Hazard Codes
Xi
Hazard Statements
H315-H319-H335
MDL Number
MFCD00011467
Monoisotopic Mass
247.895074
Risk Codes
36/37/38
Safety Description
26-37/39
What is the molecular formula of Tungsten Disulfide Micropowder?

The molecular formula of Tungsten Disulfide Micropowder is WS2.

What is the molecular weight of Tungsten Disulfide Micropowder?

The molecular weight of Tungsten Disulfide Micropowder is 248.0 g/mol.

What is the IUPAC name of Tungsten Disulfide Micropowder?

The IUPAC name of Tungsten Disulfide Micropowder is bis(sulfanylidene)tungsten.

What is the InChI of Tungsten Disulfide Micropowder?

The InChI of Tungsten Disulfide Micropowder is InChI=1S/2S.W.

What is the InChIKey of Tungsten Disulfide Micropowder?

The InChIKey of Tungsten Disulfide Micropowder is ITRNXVSDJBHYNJ-UHFFFAOYSA-N.

What is the canonical SMILES of Tungsten Disulfide Micropowder?

The canonical SMILES of Tungsten Disulfide Micropowder is S=[W]=S.

What is the CAS number of Tungsten Disulfide Micropowder?

The CAS number of Tungsten Disulfide Micropowder is 12138-09-9.

What is the hydrogen bond donor count of Tungsten Disulfide Micropowder?

The hydrogen bond donor count of Tungsten Disulfide Micropowder is 0.

What is the hydrogen bond acceptor count of Tungsten Disulfide Micropowder?

The hydrogen bond acceptor count of Tungsten Disulfide Micropowder is 2.

Is Tungsten Disulfide Micropowder a canonicalized compound?

Yes, Tungsten Disulfide Micropowder is a canonicalized compound.

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