137962-08-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137962-08-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,9,6 and 2 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 137962-08:
(8*1)+(7*3)+(6*7)+(5*9)+(4*6)+(3*2)+(2*0)+(1*8)=154
154 % 10 = 4
So 137962-08-4 is a valid CAS Registry Number.
137962-08-4Relevant academic research and scientific papers
2-hydroxyphenylbenzotriazol compounds and the use thereof
-
, (2008/06/13)
Provided are 2-hydroxyphenylbenzotriazol compounds with excellent ultraviolet absorbability and high thermal stability. They can be used as ultraviolet absorber for any polymer.
