92385-24-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92385-24-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,3,8 and 5 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 92385-24:
(7*9)+(6*2)+(5*3)+(4*8)+(3*5)+(2*2)+(1*4)=145
145 % 10 = 5
So 92385-24-5 is a valid CAS Registry Number.
92385-24-5Relevant articles and documents
Acyl and Sulfonyl Isocyanates ib β-Lactam Synthesis
Barrett, Anthony G. M.,Betts, Michael J.,Fenwick, Ashley
, p. 169 - 175 (2007/10/02)
The preparation of β-lactams from the reactions of several acyl and sulfonyl activated isocyanates with alkenes was studied.Three compounds, (2,2,2-trichloroethoxy)sulfonyl, 2,2,2-trichloroethane sulfonyl, and trifluoroacetyl isocyanates, were shown to be
