1568986-96-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1568986-96-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,6,8,9,8 and 6 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1568986-96:
(9*1)+(8*5)+(7*6)+(6*8)+(5*9)+(4*8)+(3*6)+(2*9)+(1*6)=258
258 % 10 = 8
So 1568986-96-8 is a valid CAS Registry Number.
1568986-96-8Relevant articles and documents
Synthesis of methyl (E)-2-[(3S,4S)-4-hydroxy-3-(pent-3-yloxy)-pyrrolidin-2- ylidene]propanoate and its unusual recyclization
Gimalova,Khalikova,Egorov,Mustafin,Miftakhov
, (2013)
Methyl (2E,4S,5S)-5-hydroxy-6-mesyloxy-2-methyl-4-(pent-3-yloxy)hex-2- enoate was synthesized from l-tartaric acid. Attempted substitution of the mesyloxy group by the reaction with NaN3 directly led to methyl (E)-2-[(3S,4S)-4-hydroxy-3-(pent-3