125189-18-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125189-18-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,1,8 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 125189-18:
(8*1)+(7*2)+(6*5)+(5*1)+(4*8)+(3*9)+(2*1)+(1*8)=126
126 % 10 = 6
So 125189-18-6 is a valid CAS Registry Number.
125189-18-6Relevant articles and documents
CONVENIENT UNIMOLECULAR SOURCES OF ARYLOXYL RADICALS I-ARYLOXYOXALYL CHLORIDES
Modarelli, David A.,Rossitto, Frank C.,Lahti, Paul M.
, p. 4473 - 4476 (1989)
UV photolysis of readily synthesized aryloxyoxalyl chloride half-esters provides a new unimolecular source of aryloxyl radicals, as shown by ESR and UV-vis spectroscopy.
