Silane, dibutyldiethyl-, also known as dibutyl-diethylsilane, is an organosilicon compound with the chemical formula C12H28Si. It is a colorless, flammable liquid that is sensitive to air and moisture. Silane, dibutyldiethyl- is primarily used as a coupling agent in the production of silicone rubber, as a silylating agent in organic synthesis, and as a precursor in the synthesis of other organosilicon compounds. Due to its reactivity, it is typically handled under an inert atmosphere and stored away from heat and open flames.
The CAS Registry Mumber 994-93-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,9 and 4 respectively; the second part has 2 digits, 9 and 3 respectively. Calculate Digit Verification of CAS Registry Number 994-93: (5*9)+(4*9)+(3*4)+(2*9)+(1*3)=114 114 % 10 = 4 So 994-93-4 is a valid CAS Registry Number.