33561-54-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 33561-54-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,5,6 and 1 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 33561-54:
(7*3)+(6*3)+(5*5)+(4*6)+(3*1)+(2*5)+(1*4)=105
105 % 10 = 5
So 33561-54-5 is a valid CAS Registry Number.
33561-54-5Relevant academic research and scientific papers
Isolation of a Substituted Benzyltoluene from Trifluoromethanesulphonic Acid Catalysed Acylation of Methylcyclohexene
Roussel, Christian,Shaimi, Latifa
, p. 1315 - 1316 (2007/10/02)
Reaction of 2,6-dichlorobenzoyl chloride with 1-methylcyclohexene in the presence of CF3SO3H affords 2-(2',6'-dichlorobenzyl)toluene.
