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1156535-83-9

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1156535-83-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1156535-83-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,6,5,3 and 5 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1156535-83:
(9*1)+(8*1)+(7*5)+(6*6)+(5*5)+(4*3)+(3*5)+(2*8)+(1*3)=159
159 % 10 = 9
So 1156535-83-9 is a valid CAS Registry Number.

1156535-83-9Downstream Products

1156535-83-9Relevant academic research and scientific papers

Reactions with hydrazonoyl halides 611: Synthesis of 2,3-dihydro-1,3,4-thiadiazoles

Abdelhamid, Abdou O.,Afifi, Mamdouh A. M.

experimental part, p. 2703 - 2713 (2009/09/06)

2-[1,2-Diaza-3-(2,3-dimethyl-5-oxo-1-phenyl(3-pyrazolin-4-yl)) prop-2-enylidene]-3-phenyl-5-substituted 1,3,4-thiadiazolines and 2-{[4-(2,3-dimethyl-5-oxo-1-phenyl(3-pyrazolin-4-yl))(1,3-thiazol-2-yl)] cyanomethylene}-3-phenyl-5-substitu- ted 1,3,4-thiadi

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