Tungsten trichloride oxide, also known as tungsten oxytrichloride or tungsten chloride oxide, is a chemical compound with the formula WOCl3. It is a yellowish-brown solid that is soluble in water and organic solvents. tungsten trichloride oxide is an important intermediate in the production of various tungsten compounds, such as tungsten metal, tungsten carbide, and tungsten oxides. Tungsten trichloride oxide is synthesized by reacting tungsten with chlorine and oxygen or by reacting tungsten hexachloride with water. It is used in the electronics industry for the production of thin films and coatings, as well as in the manufacturing of high-temperature materials and catalysts. Due to its reactivity and potential health hazards, it is essential to handle tungsten trichloride oxide with proper safety precautions.
The CAS Registry Mumber 14249-98-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,2,4 and 9 respectively; the second part has 2 digits, 9 and 8 respectively. Calculate Digit Verification of CAS Registry Number 14249-98: (7*1)+(6*4)+(5*2)+(4*4)+(3*9)+(2*9)+(1*8)=110 110 % 10 = 0 So 14249-98-0 is a valid CAS Registry Number.