1495-51-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1495-51-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,9 and 5 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1495-51:
(6*1)+(5*4)+(4*9)+(3*5)+(2*5)+(1*1)=88
88 % 10 = 8
So 1495-51-8 is a valid CAS Registry Number.
1495-51-8Relevant articles and documents
Thermally persistent fluorosulfonyl nitrene and unexpected formation of the fluorosulfonyl radical
Zeng, Xiaoqing,Beckers, Helmut,Willner, Helge
, p. 2096 - 2099 (2013)
Thermally persistent triplet sulfonyl nitrene, FSO2N, was produced in the gas phase in high yields (up to 66%) by flash vacuum pyrolysis of FSO2N3. Surprisingly, no rearrangement of FSO 2N was observed, but the