14042-26-3 Usage
General Description
2-(Diphenylmethylene)-2,3-dihydro-1h-inden-1-one, also known as α-Diaryl-α,β-unsaturated carbonyl compound, is a chemical compound with the molecular formula C20H16O. It is a yellow to brown crystalline powder that is used as a building block in the synthesis of organic compounds. 2-(Diphenylmethylene)-2,3-dihydro-1h-inden-1-one is known for its ability to undergo various chemical reactions, such as Michael additions and Wittig reactions, making it a versatile precursor for the production of pharmaceuticals, agrochemicals, and materials. Its unique structure and reactivity make it a valuable tool in organic synthesis and drug discovery research.
Check Digit Verification of cas no
The CAS Registry Mumber 14042-26-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,0,4 and 2 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 14042-26:
(7*1)+(6*4)+(5*0)+(4*4)+(3*2)+(2*2)+(1*6)=63
63 % 10 = 3
So 14042-26-3 is a valid CAS Registry Number.