Molybdenum trisulfide

Base Information

• Chemical Name: Molybdenum trisulfide
• CAS No.: 12033-29-3
• Deprecated CAS: 12346-54-2
• Molecular Formula: MoS3
• Molecular Weight: 192.138
• DSSTox Substance ID: DTXSID70893183
• Wikipedia: Molybdenum_trisulfide
• Wikidata: Q4445858
• Mol file: 12033-29-3.mol

Synonyms:Molybdenum trisulfide;12033-29-3;Molybdenum sulfide (MoS3);tris(sulfanylidene)molybdenum;MoS3;trithioxomolybdenum;Molybdenum(VI) sulfide;Mo-S3;DTXSID70893183;FT-0695349;Q4445858

Chemical Property of Molybdenum trisulfide

Chemical Property:

• Melting Point: decomposes [CRC10]
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 96.27000
• Density: g/cm³
• LogP: 1.94460
• Water Solubility.: Slightly soluble in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 193.821617
• Heavy Atom Count: 4
• Complexity: 61.8

Purity/Quality:

98%,99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: S=[Mo](=S)=S

Technology Process of Molybdenum trisulfide

There total 39 articles about Molybdenum trisulfide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.98%

thiourea (17356-08-0) + molybdenum(VI) oxide → molybdenum trisulfide (12033-29-3)

Guidance literature:

In solid; byproducts: CO(NH2)2; glass stoppered pyrex tube; keeping mixture at 120°C for 1h; colour changes from yellow to brown; leaching (dilute (NH4)2S); filtration;

Reference yield:

sodium molybdate dihydrate (7631-95-0) + sodiumsulfide nonahydrate → molybdenum trisulfide (12033-29-3)

Guidance literature:

With hydrogenchloride; In water; at 140 ℃; for 0.833333h;

DOI:10.1016/j.electacta.2017.03.193

Reference yield:

ammonium tetrathiomolybdate → molybdenum trisulfide (12033-29-3)

Guidance literature:

(NH4)2MoS4 heated in oxygen-free inert gas (He) at 200°C for 2 d; elem. anal.;

DOI:10.1016/0021-9517(81)90085-3

upstream raw materials:

sulfur

molybdenum

sodium carbonate

hydrogen sulfide

Downstream raw materials:

molybdenum

sulfur dioxide

Refernces

• 1、 Busetto, Luigi,Vaccari, Angelo,Martini, Giacomo. "Electron Spin Resonance of Paramagnetic Species as a Tool for Studying the Thermal Decomposition of Molybdenum Trisulfide". . p. 1927 - 1930. Retrieved 1981.
• 2、 Afanasiev, Pavel. "The influence of reducing and sulfiding conditions on the properties of unsupported MoS2-based catalysts". . p. 269 - 280. Retrieved 2010.
• 3、 Schleich,Martin. "SYNTHESIS OF NOVEL MOLYBDENUM CHALCOGENIDES.". . p. 359 - 364. Retrieved 1985.
• 4、 Ma, Yuyuan,Yin, Yiwei,Li, Gang,Lian, Weitao,Zhang, Jianwang,Tang, Rongfeng,Ju, Huanxin,Chen, Tao. "Aqueous solution processed MoS3as an eco-friendly hole-transport layer for all-inorganic Sb2Se3solar cells". . p. 15173 - 15176. Retrieved 2020.
• 5、 Chien, F. Z.,Moss, S. C.,Liang, K. S.,Chianelli, R. R.. "". . . Retrieved 1984.
• 6、 Schleich,Chang,Barberio,Hanson. "MoS3 thin film cathodes prepared by chemical vapor deposition". . p. 3274 - 3278. Retrieved 1989.
• 7、 Bensimon, Y.,Belougne, P.,Giuntini, J. C.,Zanchetta, J. V.. "Electron Spin Resonance of Water Adsorption on Amorphous Molybdenum Sulfide". . p. 2754 - 2757. Retrieved 1984.
• 8、 Srinivasan, Bikshandarkoil R.,Dhuri, Sunder N.,N?ther, Christian,Bensch, Wolfgang. "Synthesis, spectroscopic, thermal and X-ray structure characterization of 1,3-propanediammonium tetrathiomolybdate and N,N,N′,N′- tetramethylethylenediammonium tetrathiomolybdate". . p. 279 - 287. Retrieved 2005.
• 9、 Guo, Mengmeng,Wu, Qikang,Yu, Miaomiao,Wang, Yinling,Li, Maoguo. "One-step liquid phase chemical method to prepare carbon-based amorphous molybdenum sulfidesAs the effective hydrogen evolution reaction catalysts". . p. 280 - 287. Retrieved 2017.
• 10、 Chang, C. H.,Chan, S. S.. "". . p. 139 - 148. Retrieved 1981.