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1278547-62-8

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1278547-62-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1278547-62-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,8,5,4 and 7 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1278547-62:
(9*1)+(8*2)+(7*7)+(6*8)+(5*5)+(4*4)+(3*7)+(2*6)+(1*2)=198
198 % 10 = 8
So 1278547-62-8 is a valid CAS Registry Number.

1278547-62-8Relevant articles and documents

Design and synthesis of benzoylphenylureas with fluorinated substituents on the aniline ring as insect growth regulators

Sun, Ranfeng,Liu, Yuxiu,Zhang, Yonglin,Xiong, Lixia,Wang, Qingmin

, p. 2471 - 2477 (2011)

Enormous numbers of synthetic fluorine-containing compounds have been widely used in a variety of fields, especially in drug and pesticide design. To find novel insect growth regulators, a series of benzoylphenylureas with fluorinated substituents were de

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