61142-41-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 61142-41-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,1,4 and 2 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 61142-41:
(7*6)+(6*1)+(5*1)+(4*4)+(3*2)+(2*4)+(1*1)=84
84 % 10 = 4
So 61142-41-4 is a valid CAS Registry Number.
InChI:InChI=1/C10H18/c1-2-10-8-6-4-3-5-7-9-10/h2,10H,1,3-9H2
61142-41-4Relevant articles and documents
Thermal C-H Activation Catalyzed by RhCl(CH2=CH2)(PMe3)2. Hydrogen Transfer from Cycloalkanes to Ethylene and Ethylene Insertion into Cycloalkanes
Sakakura, Toshiyasu,Tanaka, Masato
, p. 359 - 362 (2007/10/02)
Dehydrogenation of cycloalkanes to cycloalkenes is catalyzed by RhCl(CH2=CH2)(PMe3)2 under ethylene pressure at a high temperature over 170 deg C.Ethylene insertion into sp3 C-H bond of cycloalkanes occurs at 230 deg C to afford ethylcycloalkanes.