153258-88-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153258-88-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,2,5 and 8 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 153258-88:
(8*1)+(7*5)+(6*3)+(5*2)+(4*5)+(3*8)+(2*8)+(1*8)=139
139 % 10 = 9
So 153258-88-9 is a valid CAS Registry Number.
153258-88-9Relevant articles and documents
Mass spectral studies on some nitrobenzylidene thioacetal derivatives
Gohar, Gamal A.,Mahmoud, Mohamed E.
, p. 59 - 65 (2007/10/03)
The electron impact mass spectral studies on some nitrobenzylidene thioacetal derivatives showed two different mechanisms of oxygen transfer from the nitro group to the sulfur containing fragments via intra-and inter-oxygen transfer. The two mechanisms ar
