Molybdenum disulfide

Modify Date: 2025-08-20 17:45:54

Molybdenum disulfide Structure
Molybdenum disulfide structure
Common Name Molybdenum disulfide
CAS Number 1317-33-5 Molecular Weight 160.070
Density 5.06 g/mL at 25 °C(lit.) Boiling Point 450ºC, sublimes
Molecular Formula MoS2 Melting Point 2375 °C
MSDS Chinese USA Flash Point N/A

 Names

Name molybdenum disulfide
Synonym More Synonyms

 Chemical & Physical Properties

Density 5.06 g/mL at 25 °C(lit.)
Boiling Point 450ºC, sublimes
Melting Point 2375 °C
Molecular Formula MoS2
Molecular Weight 160.070
Exact Mass 161.849548
PSA 64.18000
LogP 1.29640
Vapour Pressure 12600mmHg at 25°C
Stability Stable. Incompatible with oxidizing agents, acids.

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QA4697000
CHEMICAL NAME :
Molybdenum sulfide
CAS REGISTRY NUMBER :
1317-33-5
LAST UPDATED :
199701
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
Mo-S2
MOLECULAR WEIGHT :
160.06

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes F+
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany -
RTECS QA4697000

 Precursor & DownStream

Precursor  2

DownStream  0

 Articles42

More Articles
Synthesis of large-area MoS2 atomic layers with chemical vapor deposition.

Adv. Mater. 24(17) , 2320-5, (2012)

Large-area MoS(2) atomic layers are synthesized on SiO(2) substrates by chemical vapor deposition using MoO(3) and S powders as the reactants. Optical, microscopic and electrical measurements suggest ...

Concurrent photocatalytic hydrogen production and organic degradation by a composite catalyst film in a two-chamber photo-reactor.

Water Sci. Technol. 67(12) , 2845-9, (2013)

A novel visible light-driven photocatalyst film, MoS₂/Ag/TiO₂, was synthesized on a glass-fiber membrane. The composite catalyst film had a multi-layer structure with Ag as nanoconjunctions between th...

Biomimetic oxygen activation by MoS2/Ta3N5 nanocomposites for selective aerobic oxidation.

Angew. Chem. Int. Ed. Engl. 51(47) , 11740-4, (2012)

 Synonyms

naturalmolybdenite
MOLYBDENUM-IV-SULFIDE
Molybdenum(IV) Sulfide
MOLYBDENITE
MOLYBDENUM DISULPHIDE
MOLYBDENUM (IV) SULFIDE
Molybdenum sulfide
Molybdenium(IV) sulfide
CVD monolayer MoS2
dag325
MOLYBDENUMDISULFIDE
MOLYBDENUMSULPHIDE
Molybdndisulfid
MOLYBDENUM(IV) SULFIDE PURE
Molybdenum(4+) disulfide
EINECS 215-263-9
mos2
MFCD00003470
mopolm
Molybdenum disulfide
MOLYBDENUM(IV) DISULFIDE NANOPOWDER
molybdenium disulfide
mopols
molykote
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