1315611-33-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1315611-33-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,5,6,1 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1315611-33:
(9*1)+(8*3)+(7*1)+(6*5)+(5*6)+(4*1)+(3*1)+(2*3)+(1*3)=116
116 % 10 = 6
So 1315611-33-6 is a valid CAS Registry Number.
1315611-33-6Relevant articles and documents
Cyclopropanation with gold(I) carbenes by retro-Buchner reaction from cycloheptatrienes
Solorio-Alvarado, César R.,Wang, Yahui,Echavarren, Antonio M.
, p. 11952 - 11955 (2011/10/04)
Cationic gold(I) promotes the retro-Buchner reaction of 7-substituted 1,3,5-cycloheptatrienes, leading to gold(I) carbenes that cyclopropanate alkenes.