84145-10-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84145-10-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,1,4 and 5 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 84145-10:
(7*8)+(6*4)+(5*1)+(4*4)+(3*5)+(2*1)+(1*0)=118
118 % 10 = 8
So 84145-10-8 is a valid CAS Registry Number.
InChI:InChI=1/C3H7ClO3S/c1-3(5)2-8(4,6)7/h3,5H,2H2,1H3
84145-10-8Relevant articles and documents
AN EASY PREPARATION OF SIMPLE SULTINES AND HYDROXYALKANESULFINATE SALTS
King, J. F.,Rathore, Rajenda
, p. 2763 - 2766 (2007/10/02)
In accord with mechanistic prediction a one-pot, two-stage, controlled chlorination-hydrolysis of HO(CH2)nSH gave the sultine when n=3 or 4, and the polymeric sulfinic ester when n=5 or 6; alkaline hydrolysis of either product yielded the corresponding sodium ω-hydroxy-1-alkanesulfinate.