1414869-02-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1414869-02-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,4,8,6 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1414869-02:
(9*1)+(8*4)+(7*1)+(6*4)+(5*8)+(4*6)+(3*9)+(2*0)+(1*2)=165
165 % 10 = 5
So 1414869-02-5 is a valid CAS Registry Number.
1414869-02-5Relevant articles and documents
Regioselective Synthesis of 3-[2-(Alkylsulfanyl)ethyl]pyrazoles by Reaction of Alkanethiols with 3-Alkenylpyrazoles
Kobelevskaya,Popov,Levkovskaya,Rudyakova,Rozentsveig
, p. 1505 - 1508 (2018)
3-Alkenyl-5-chloropyrazoles reacted with alkanethiols on heating to 60°C to afford in good yields 3-[2-(alkylsulfanyl)ethyl]-5-chloropyrazoles as a result of anti-Markovnikov addition to the alkenyl group.
