1179523-12-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1179523-12-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,9,5,2 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1179523-12:
(9*1)+(8*1)+(7*7)+(6*9)+(5*5)+(4*2)+(3*3)+(2*1)+(1*2)=166
166 % 10 = 6
So 1179523-12-6 is a valid CAS Registry Number.
1179523-12-6Relevant articles and documents
Organic Semiconductor Material
-
, (2011/04/25)
A dihydroindacene compound represented by the following formula (1): wherein R1 is identical or different from each other, and each denotes a hydrogen atom, alkyl which may be substituted, alkenyl which may be substituted, alkynyl which may be