Tungsten disulfide

S₂WCAS 12138-09-9247.96 g/mol

Open in Covalent MOL file

Properties

Molecular formula: S₂W
Molar mass: 247.96 g/mol
Exact mass: 247.8951 Da
Density: 7.75 g/mL (at 20 °C)
logP: 1.29Crippen estimate
Polar surface area: 0.0 Å²
H-bond donors / acceptors: 0 / 0
Rotatable bonds: 0

Hazards

Warning

H315 Causes skin irritation57.2% of notifiers
H319 Causes serious eye irritation57.2% of notifiers
H335 May cause respiratory irritation57.2% of notifiers

Aggregated from 138 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501

Identifiers

CAS number

12138-09-9

SMILES

[S].[S].[W]

InChIKey

ITRNXVSDJBHYNJ-UHFFFAOYSA-N

InChI

InChI=1S/2S.W

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

14 names · show all

Tungsten sulfide (WS2)
Monotungsten disulfide
Tungsten disulfide (WS2)
Tungsten sulfide
Wolfram sulfide
Nano-lub
WS 2A
Tungmic B
FWD 430L
Tribotecc WS 2
Tribotecc WS 5
Austro tecc WS 2
Nanolub R
Tungmic A

Work with Tungsten disulfide

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Tungsten7440-33-750 % similar Sulfur7704-34-950 % similar Tungsten boride12007-09-933 % similar Tungsten boride (W2B5)12007-98-633 % similar Cobalt sulfide (CoS2)12013-10-433 % similar Cerium sulfide (CeS)12014-82-333 % similar Tungsten(IV) oxide12036-22-533 % similar Phosphorus sulfide (P4S7)12037-82-033 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

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