124654-22-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124654-22-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,6,5 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 124654-22:
(8*1)+(7*2)+(6*4)+(5*6)+(4*5)+(3*4)+(2*2)+(1*2)=114
114 % 10 = 4
So 124654-22-4 is a valid CAS Registry Number.
InChI:InChI=1/C26H29FIN3O2/c27-22-11-9-21(10-12-22)24(32)8-4-16-29-18-13-26(14-19-29)25(33)30(17-5-15-28)20-31(26)23-6-2-1-3-7-23/h1-3,5-7,9-12,15H,4,8,13-14,16-20H2/b15-5+
124654-22-4Relevant articles and documents
RADIOIODINATION VIA VINYLSTANNYLATED ALKYLATING AGENTS
Musachio, John L.,Lever, John L.
, p. 3613 - 3616 (2007/10/02)
p-Toluenesulfonate esters of (E)- and (Z)-3-(tri-n-butylstannyl)-2-propen-1-ol readily react with nucleophiles to give vinylstannanes which are substrates for rapid, efficient and stereospecific radioiododestannylation at the no-carrier-added level.This general approach is illustrated by syntheses of iodinated spiperone analogs for studies of dopamine D2 receptors.