13520-76-8 Usage
Description
Tungsten dichloride dioxide, also known as tungsten(VI) dichloride dioxide, is an inorganic compound with the chemical formula WO2Cl2. It is a pale yellow crystalline solid that can be synthesized by reacting carbon tetrachloride (CCl4) and tungsten dioxide (WO2) at a temperature of 250°C. TUNGSTEN DICHLORIDE DIOXIDE is known for its unique chemical properties and has found various applications across different industries.
Uses
Used in Chemical Industry:
Tungsten dichloride dioxide is used as a chemical intermediate for the synthesis of other tungsten-containing compounds. Its unique chemical properties make it a valuable building block in the production of various materials and chemicals.
Used in Pharmaceutical Industry:
Although not explicitly mentioned in the provided materials, tungsten dichloride dioxide could potentially be used in the pharmaceutical industry as a catalyst or in the development of new drugs, given its unique chemical properties and reactivity.
Used in Material Science:
In the field of material science, tungsten dichloride dioxide may be utilized in the development of advanced materials, such as those with specific electronic, optical, or mechanical properties, due to its unique chemical composition and structure.
Used in Research and Development:
Tungsten dichloride dioxide can be employed in research and development settings to study its properties and explore new applications. Its synthesis and reactivity could provide valuable insights into the behavior of tungsten-containing compounds and contribute to the advancement of related fields.
Check Digit Verification of cas no
The CAS Registry Mumber 13520-76-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,5,2 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 13520-76:
(7*1)+(6*3)+(5*5)+(4*2)+(3*0)+(2*7)+(1*6)=78
78 % 10 = 8
So 13520-76-8 is a valid CAS Registry Number.
InChI:InChI=1/2ClH.2O.W/h2*1H;;;/q;;2*-2;+6/p-2
13520-76-8Relevant articles and documents
EFFECT OF CARBOXYLIC ACIDS ON THE METATHESIS OF METHYL 10-UNDECENOATE.
Balcar,Dosedlova,Matyska
, p. 367 - 374 (1987)
The metathesis of esters of unsaturated carboxylic acids catalyzed by the WCl//6/Me//4Sn system is influenced by the presence of free acids. The extent of their effect depends on how they are delivered into the reaction mixture. If the acid is allowed to
Synthesis and reactions of tungsten alkylidene complexes that contain the 2,6-dichlorophenylimido ligand
Arndt, Stefan,Schrock, Richard R.,Mueller, Peter
, p. 1279 - 1290 (2008/10/09)
Tungsten alkylidene complexes that contain the 2,6-dichlorophenylimido ligand (NArCl), W(NArCl)(CHCMe3)(OR F6)2 and W(NArCl)(CHCMe3)(Biphen) (THP) (ORF6 = OCMe(CF
The Reactivity of Molybdenum and Tugsten Trioxide Vapours towards Organic and Inorganic Compounds at -196 deg C
Cook, Neil D.,Timms, Peter L.
, p. 239 - 244 (2007/10/02)
Vapours of molybdenum and tungsten trioxides, prepared by heating the solid oxides under vacuum, have been reacted with organic compounds and some inorganic halides at -196 deg C.Complexes of the trioxides are formed with pentane-2,4-dione, acetone, formic acid, and methanol, but the oxides fail to bring about metathesis or isomerisation of olefins.Oxygen-halogen exchange reactions occur between the trioxides and BCl3, SiCl4, and HCl; PCl3 is oxidised.The reactivity of the condensed vapours of both oxides at -196 deg C is markedly higher than the reactivity of the normal solid oxides at room temperature.
