127657-31-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127657-31-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,6,5 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 127657-31:
(8*1)+(7*2)+(6*7)+(5*6)+(4*5)+(3*7)+(2*3)+(1*1)=142
142 % 10 = 2
So 127657-31-2 is a valid CAS Registry Number.
127657-31-2Relevant articles and documents
Herbicidal fluoropropyl compounds
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, (2008/06/13)
Herbicidal compound of the formula STR1 whose Difluoromethyl Analog or Methyl Analog is a herbicide (the Difluoromethyl Analog being identical except that it has a --CHF2 group instead of the --CH2 CH2 CH2 F gro
