66637-49-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66637-49-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,6,3 and 7 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 66637-49:
(7*6)+(6*6)+(5*6)+(4*3)+(3*7)+(2*4)+(1*9)=158
158 % 10 = 8
So 66637-49-8 is a valid CAS Registry Number.
66637-49-8Relevant articles and documents
N-[4-(Tert-butyl)phenylsulfenyl]-N-alkylcarbamoyl fluoride compounds
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, (2008/06/13)
N-[4-(tert-butyl)phenylsulfenyl]-N-alkylcarbamoyl fluoride compounds are useful as intermediates in the preparation of pesticidally active carbamoyloxime compounds.