14657-25-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14657-25-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,6,5 and 7 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 14657-25:
(7*1)+(6*4)+(5*6)+(4*5)+(3*7)+(2*2)+(1*5)=111
111 % 10 = 1
So 14657-25-1 is a valid CAS Registry Number.
14657-25-1Relevant academic research and scientific papers
4-amino-2-methyl-3-phenyl-1-(2,4,6-trichlorophenyl)-3-pyrazolin-5-one
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, (2008/06/13)
Compounds are disclosed which are 4-amino-2,3-di-substituted-1-(mono- or trichlorophenyl)-3-pyrazolin-5-ones represented by the following formulae (1) to (3): STR1 and acid addition salts thereof. The compounds can be easily produced and are useful for qu
