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1181768-07-9

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1181768-07-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1181768-07-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,1,7,6 and 8 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1181768-07:
(9*1)+(8*1)+(7*8)+(6*1)+(5*7)+(4*6)+(3*8)+(2*0)+(1*7)=169
169 % 10 = 9
So 1181768-07-9 is a valid CAS Registry Number.

1181768-07-9Downstream Products

1181768-07-9Relevant articles and documents

Novel ((3Z,5Z)-3,5-bis(phenylimino)-1,2-dithiolan-4-yl) and 3H-[1,2]dithiolo[3,4-b]quinolin-4(9H)-one heterocycles: An effective and facile green route

Jian, Fangfang,Zheng, Jian,Li, Yufeng,Wang, Jing

experimental part, p. 215 - 222 (2010/04/22)

Two new sulfur heterocycle systems containing a 1,2-dithiole group, have been synthesized and characterized by IR, 1H NMR and single crystal X-ray crystallography. Optimum conditions for these closed-ring reactions have been studied and the pos

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