141077-79-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141077-79-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,0,7 and 7 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 141077-79:
(8*1)+(7*4)+(6*1)+(5*0)+(4*7)+(3*7)+(2*7)+(1*9)=114
114 % 10 = 4
So 141077-79-4 is a valid CAS Registry Number.
141077-79-4Relevant articles and documents
Facile conversion of epoxides to β-hydroxy nitriles under anhydrous conditions with lithium cyanide
Ciaccio,Stanescu,Bontemps
, p. 1431 - 1434 (1992)
Functionalized epoxides are easily and efficiently converted to β-hydroxy nitriles in good yield with high regio- and stereoselectivity upon treatment with lithium cyanide in refluxing anhydrous THF. The conditions described permit a one-pot conversion of