94773-28-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94773-28-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,7,7 and 3 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 94773-28:
(7*9)+(6*4)+(5*7)+(4*7)+(3*3)+(2*2)+(1*8)=171
171 % 10 = 1
So 94773-28-1 is a valid CAS Registry Number.
94773-28-1Relevant articles and documents
Intramolecularly activated vinylsilanes: Fluoride-free cross-coupling of (Z)-β-(trialkylsilyl)acrylic acids
Shindo, Mitsuru,Matsumoto, Kenji,Shishido, Kozo
, p. 176 - 178 (2005)
The fluoride-free palladium-catalyzed cross-coupling reaction of trialkyl(vinyl)silanes activated by the intramolecular pentacoordination of carboxylic acid at the Z-β-position is described.