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(2N) 99% Tetracarbonyl(1,5-cyclooctadiene) Tungsten(0)
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(3N) 99.9% Tetracarbonyl(1,5-cyclooctadiene) Tungsten(0)
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(4N) 99.99% Tetracarbonyl(1,5-cyclooctadiene) Tungsten(0)
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(5N) 99.999% Tetracarbonyl(1,5-cyclooctadiene) Tungsten(0)
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Tetracarbonyl(1,5-cyclooctadiene)tungsten(0) Properties

Compound Formula


Molecular Weight



Yellow Powder

Melting Point

155-161 °C

Boiling Point




Exact Mass


Monoisotopic Mass




Tetracarbonyl(1,5-cyclooctadiene)tungsten(0) Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Transport Information N/A

About Tetracarbonyl(1,5-cyclooctadiene)tungsten(0)

Tetracarbonyl(1,5-cyclooctadiene) Tungsten(0) is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Tetracarbonyl(1,5-cyclooctadiene)tungsten(0) Synonyms

TETRACARBONYL(1 5-CYCLOOCTADIENE)TUNGST&; tetracarbonyl(1, 5-cyclooctadiene)tungsten(0)

Tetracarbonyl(1,5-cyclooctadiene)tungsten(0) Chemical Identifiers

Linear Formula


Pubchem CID


MDL Number


EC No.


Beilstein Registry No.



carbon monoxide; (1Z,5Z)-cycloocta-1,5-diene; tungsten



InchI Identifier


InchI Key


Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Tungsten products. Tungsten (atomic symbol: W, atomic number: 74) is a Block D, Group 6, Period 6 element with an atomic weight of 183.84. The number of electrons in each of tungsten's shells is [2, 8, 18, 32, 12, 2] and its electron configuration is [Xe] 4f14 5d4 6s2. Tungsten Bohr ModelThe tungsten atom has a radius of 139 pm and a Van der Waals radius of 210 pm. Tungsten was discovered by Torbern Bergman in 1781 and first isolated by Juan José Elhuyar and Fausto Elhuyar in 1783. In its elemental form, tungsten has a grayish white, lustrous appearance. Elemental TungstenTungsten has the highest melting point of all the metallic elements and a density comparable to that or uranium or gold and about 1.7 times that of lead. Tungsten alloys are often used to make filaments and targets of x-ray tubes. It is found in the minerals scheelite (CaWO4) and wolframite [(Fe,Mn)WO4]. In reference to its density, Tungsten gets its name from the Swedish words tung and sten, meaning heavy stone.

Recent Research

Molybdenum-Tungsten Mixed Oxide Deposited into Titanium Dioxide Nanotube Arrays for Ultrahigh Rate Supercapacitors., Zhou, He, Zou Xiaopeng, Zhang Kaikai, Sun Peng, Islam Md Suzaul, Gong Jianyu, Zhang Yanrong, and Yang Jiakuan , ACS Appl Mater Interfaces, 2017 May 16, (2017)

Chromium(0), Molybdenum(0), and Tungsten(0) Isocyanide Complexes as Luminophores and Photosensitizers with Long-Lived Excited States., Büldt, Laura A., and Wenger Oliver S. , Angew Chem Int Ed Engl, 2017 May 15, Volume 56, Issue 21, p.5676-5682, (2017)

Bis(tert-butylimido)bis(N,O-chelate)tungsten(VI) Complexes: Probing Amidate and Pyridonate Hemilability., Clarkson, Joseph M., and Schafer Laurel L. , Inorg Chem, 2017 May 15, Volume 56, Issue 10, p.5553-5566, (2017)

Heavier Carbon Subchalcogenides as C3 Sources for Tungsten-Capped Cumulenes: A Theoretical Study., Pu, Liang, Zhao Xiao, Zhang Zhong, and R King Bruce , Inorg Chem, 2017 May 15, Volume 56, Issue 10, p.5567-5576, (2017)

High-Pressure Synthesis of Fully Occupied Tetragonal and Cubic Tungsten Bronze Oxides., Ikeuchi, Yuya, Takatsu Hiroshi, Tassel Cédric, Goto Yoshihiro, Murakami Taito, and Kageyama Hiroshi , Angew Chem Int Ed Engl, 2017 May 15, Volume 56, Issue 21, p.5770-5773, (2017)

A Reaction Cycle for Octahedral Tungsten Iodide Clusters., Ströbele, Markus, and Meyer Hans-Jürgen , Inorg Chem, 2017 May 15, Volume 56, Issue 10, p.5880-5884, (2017)

Tungsten(VI)-Copper(I)-Sulfur Cluster-Supported Metal-Organic Frameworks Bridged by in Situ Click-Formed Tetrazolate Ligands., Chen, Qiu-Fang, Zhao Xin, Liu Quan, Jia Ji-Dong, Qiu Xiao-Ting, Song Ying-Lin, Young David James, Zhang Wen-Hua, and Lang Jian-Ping , Inorg Chem, 2017 May 15, Volume 56, Issue 10, p.5669-5679, (2017)

Relativistic effects in metallocorroles: comparison of molybdenum and tungsten biscorroles., Alemayehu, Abraham B., Vazquez-Lima Hugo, McCormick Laura J., and Ghosh Abhik , Chem Commun (Camb), 2017 May 12, (2017)

In Situ Synthesis of Tungsten-Doped SnO2 and Graphene Nanocomposites for High-Performance Anode Materials of Lithium-Ion Batteries., Wang, Shuai, Shi Liyi, Chen Guorong, Ba Chaoqun, Wang Zhuyi, Zhu Jiefang, Zhao Yin, Zhang Meihong, and Yuan Shuai , ACS Appl Mater Interfaces, 2017 May 11, (2017)

Tungsten disulphide for ultrashort pulse generation in all-fiber lasers., Liu, Wenjun, Pang Lihui, Han Hainian, Bi Ke, Lei Ming, and Wei Zhiyi , Nanoscale, 2017 May 11, Volume 9, Issue 18, p.5806-5811, (2017)


May 24, 2017
Los Angeles, CA
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