92058-93-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92058-93-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,0,5 and 8 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 92058-93:
(7*9)+(6*2)+(5*0)+(4*5)+(3*8)+(2*9)+(1*3)=140
140 % 10 = 0
So 92058-93-0 is a valid CAS Registry Number.
92058-93-0Relevant articles and documents
The reactivity of potassium carbanions with epoxides
Dorado, Christina,Salvador, James M.
, p. 2314 - 2318 (2013)
Cyclohexene oxide reacted with n-butylpotassium unexpectedly to produce 2-butylcyclohexanone in a 10% isolated yield of its semicarbazone derivative. Based on previous literature, a three-part mechanism is proposed that implies that a yield greater than 33% is not possible. Copyright
