1356807-74-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1356807-74-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,6,8,0 and 7 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1356807-74:
(9*1)+(8*3)+(7*5)+(6*6)+(5*8)+(4*0)+(3*7)+(2*7)+(1*4)=183
183 % 10 = 3
So 1356807-74-3 is a valid CAS Registry Number.
1356807-74-3Relevant articles and documents
PH-dependent conformational switching in 2,6-benzamidodiphenylacetylenes
Jones, Ian M.,Lingard, Hannah,Hamilton, Andrew D.
, p. 12569 - 12571 (2012/02/15)
The conformational equilibrium of a pH-dependent switch based on an intramolecularly H-bonded diphenylacetylene can be predictably biased by using electron-donating or -withdrawing groups (see scheme). Furthermore, protonation of the electron-donating dim
