1026881-06-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1026881-06-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,6,8,8 and 1 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1026881-06:
(9*1)+(8*0)+(7*2)+(6*6)+(5*8)+(4*8)+(3*1)+(2*0)+(1*6)=140
140 % 10 = 0
So 1026881-06-0 is a valid CAS Registry Number.
1026881-06-0Relevant articles and documents
Facile synthesis of novel spiro[azetidine-2,4'(1H)-isoquinoline-1',3',4(2'H)-triones]
Malamas
, p. 565 - 568 (2007/10/02)
A convenient general method for the synthesis of a new heterocycle, spiro[azetidine-2,4'(1'H)-isoquinoline-1',3',4(2'H)-trione] is described. The key intermediate 2 was prepared by direct halogenation of position-4 of acid 3 with thionyl chloride, and sub
