102627-45-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102627-45-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,6,2 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 102627-45:
(8*1)+(7*0)+(6*2)+(5*6)+(4*2)+(3*7)+(2*4)+(1*5)=92
92 % 10 = 2
So 102627-45-2 is a valid CAS Registry Number.
102627-45-2Relevant academic research and scientific papers
SYNTHESIS AND REACTIVITY OF DISULFONYL CHLORIDES FROM 1,1,1-TRICHLORO-2,2-BIS(4-CHLOROPHENYL)ETHANE
Novakovski, E.
, p. 1319 - 1322 (2007/10/02)
The corresponding disulfonyl chlorides, sodium disulfonates, and disulfonamides were obtained from 1,1,1-trichloro-2,2-bis(4-chlorophenyl)ethane and its analogs by successive chlorosulfonation, hydrolysis, salting out, and ammonolysis.
