100571-09-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100571-09-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,5,7 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 100571-09:
(8*1)+(7*0)+(6*0)+(5*5)+(4*7)+(3*1)+(2*0)+(1*9)=73
73 % 10 = 3
So 100571-09-3 is a valid CAS Registry Number.
100571-09-3Relevant articles and documents
Synthesis and Chemical Behavior of Perchlorophenylacetylene
Ballester, Manuel,Castaner, Juan,Riera, Juan,Tabernero, Ignacio
, p. 1413 - 1419 (2007/10/02)
Perchlorophenylacetylene (6) is synthesized in three steps: (1) vicinal reductive dechlorination of perchlorostyrene (1) to (pentachlorophenyl)acetylene (2), (2) conversion of 2 into its silver acetylide (7), and (3) chlorination of 7 to 6.Some thermal an
