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1117777-07-7

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1117777-07-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1117777-07-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,7,7,7 and 7 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1117777-07:
(9*1)+(8*1)+(7*1)+(6*7)+(5*7)+(4*7)+(3*7)+(2*0)+(1*7)=157
157 % 10 = 7
So 1117777-07-7 is a valid CAS Registry Number.

1117777-07-7Downstream Products

1117777-07-7Relevant articles and documents

An unexpected N-heterocyclic carbene-catalyzed annulation of enals and nitroso compounds

Yang, Limin,Tan, Bin,Wang, Fei,Zhong, Guofu

supporting information; body text, p. 1744 - 1746 (2009/07/18)

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