857085-82-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 857085-82-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,7,0,8 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 857085-82:
(8*8)+(7*5)+(6*7)+(5*0)+(4*8)+(3*5)+(2*8)+(1*2)=206
206 % 10 = 6
So 857085-82-6 is a valid CAS Registry Number.
857085-82-6Relevant 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 (2007/10/03)
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.
