1357448-17-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1357448-17-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,7,4,4 and 8 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1357448-17:
(9*1)+(8*3)+(7*5)+(6*7)+(5*4)+(4*4)+(3*8)+(2*1)+(1*7)=179
179 % 10 = 9
So 1357448-17-9 is a valid CAS Registry Number.
1357448-17-9Relevant articles and documents
Imide unit containing crosscourt naphthalene the n-type organic semiconductor material
-
, (2017/03/17)
The invention provides an N-type organic semiconductor material containing an oblique line type naphthalimide unit, which can be used for an organic diaphragm field effect transistor. In the material, the characteristic of the prior linear type naphthalim