Oxotungsten Tetraisopropoxide


CAS #:

Linear Formula:


MDL Number:


EC No.:



Oxotungsten Tetraisopropoxide
Pricing > SDS > Data Sheet >

Oxotungsten Tetraisopropoxide Properties (Theoretical)

Compound Formula C12H28O5W
Molecular Weight 436.19
Appearance Solid
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility in H2O N/A
Exact Mass 436.144562 g/mol
Monoisotopic Mass 436.144562 g/mol

Oxotungsten Tetraisopropoxide Health & Safety Information

Signal Word Warning
Hazard Statements H228-H302-H312-H315-H319-H335
Hazard Codes F, Xi
Precautionary Statements P210-P240-P264-P280-P302+P352-P305+P351+P338
RTECS Number N/A
Transport Information UN 1325 4.1/PG III
GHS Pictograms

About Oxotungsten Tetraisopropoxide

Oxotungsten Tetraisopropoxide is one of numerous organometallic compounds manufactured by American Elements under the trade name AE Organometallics™. Organometallics are useful reagents, catalysts, and precursor materials with applications in thin film deposition, industrial chemistry, pharmaceuticals, LED manufacturing, and others. American Elements supplies organometallic compounds in most volumes including bulk quantities and also can produce materials to customer specifications. Most materials can be produced in high and ultra high purity forms (99%, 99.9%, 99.99%, 99.999%, and higher) and to many standard grades when applicable including Mil Spec (military grade), ACS, Reagent and Technical Grades, Pharmaceutical Grades, Optical, Semiconductor, and Electronics Grades. Please request a quote above for more information on pricing and lead time.

Oxotungsten Tetraisopropoxide Synonyms

Oxo[tetrakis(2-propanolato)]tungsten, Tungsten, oxotetrakis(2-propanolato)-, [W(O)(OPri)4]2

Chemical Identifiers

Linear Formula WO[OCH(CH3)2]4
MDL Number N/A
EC No. 804-211-6
IUPAC Name oxo[tetrakis(2-propanolato)]tungsten
InchI Identifier InChI=1S/4C3H7O.O.W/c4*1-3(2)4;;/h4*3H,1-2H3;;/q4*-1;;+4

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.


June 21, 2024
Los Angeles, CA
Each business day American Elements' scientists & engineers post their choice for the most exciting materials science news of the day
Duke University biomedical engineers develop silk-based, ultrathin membrane for use in organ-on-a-chip models

Duke University biomedical engineers develop silk-based, ultrathin membrane for use in organ-on-a-chip models