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54998-94-6

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54998-94-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 54998-94-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,9,9 and 8 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 54998-94:
(7*5)+(6*4)+(5*9)+(4*9)+(3*8)+(2*9)+(1*4)=186
186 % 10 = 6
So 54998-94-6 is a valid CAS Registry Number.

54998-94-6Relevant articles and documents

N-PHENYLPHOSPHORIC ACID TRIAMIDES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS AGENTS FOR REGULATING OR INHIBITING ENZYMATIC UREA HYDROLYSIS

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Page/Page column 16, (2008/06/13)

The invention relates to N-phenylphosphonic acid triamides of general formula (I), to a method for the production thereof and to their use as agents for regulating or inhibiting enzymatic urea hydrolysis. In formula (I), X represents oxygen or sulfur; Rs

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