1612222-33-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1612222-33-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,2,2,2 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1612222-33:
(9*1)+(8*6)+(7*1)+(6*2)+(5*2)+(4*2)+(3*2)+(2*3)+(1*3)=109
109 % 10 = 9
So 1612222-33-9 is a valid CAS Registry Number.
1612222-33-9Relevant articles and documents
Click chemistry inspired synthesis of morpholine-fused triazoles
Mishra, Kunj B.,Tiwari, Vinod K.
, p. 5752 - 5762 (2014/07/08)
The synthesis of triazolyl azido alcohols from terminal alkyne via oxirane ring-opening of epichlorohydrin, followed by click reaction with alkynes, and subsequent azidation of chlorohydroxy triazoles was achieved under a one-pot methodology. The develope
