5565-74-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 5565-74-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,5,6 and 5 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 5565-74:
(6*5)+(5*5)+(4*6)+(3*5)+(2*7)+(1*4)=112
112 % 10 = 2
So 5565-74-2 is a valid CAS Registry Number.
5565-74-2Relevant articles and documents
A general synthesis of 1-(dialkylaminomethyl)indoles
Love, Brian E.,Nguyen, Binh T.
, p. 1123 - 1125 (1998)
1-(N,N-Dialkylamino)methylindoles are prepared from the corresponding 1-(dialkylaminomethyl)benzotriazoles by treatment with indole and base. The aminoalkylation proceeds in high yield with good regioselectivity.
