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74454-12-9

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74454-12-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74454-12-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,4,5 and 4 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 74454-12:
(7*7)+(6*4)+(5*4)+(4*5)+(3*4)+(2*1)+(1*2)=129
129 % 10 = 9
So 74454-12-9 is a valid CAS Registry Number.

74454-12-9Relevant articles and documents

Synthesis and attractiveness for Ceratitis capitata Wied. Males of Δ3cyclohexenylalkylcarbinol acetates. IV (1)

Guiotto,Manzini,Pastorini,Rodighiero

, p. 441 - 446 (2007/10/02)

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