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4-(4-Chloro-phenyl)-2-[1-(4-chloro-phenyl)-meth-(E)-ylidene]-4,5,6,7,8,9-hexahydro-1-thia-3a,10-diaza-cyclohepta[f]inden-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77692-41-2

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77692-41-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77692-41-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,6,9 and 2 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 77692-41:
(7*7)+(6*7)+(5*6)+(4*9)+(3*2)+(2*4)+(1*1)=172
172 % 10 = 2
So 77692-41-2 is a valid CAS Registry Number.

77692-41-2Downstream Products

77692-41-2Relevant academic research and scientific papers

Reactions with (Arylmethylene)cycloalkanones. 5. Synthesis of 2-Acetyl-5-aryl-5,6,7,8,9,10-hexahydrocycloheptathiazolopyrimidin-3(2H)-ones of Probable Biological Activity

All, Mohamed I.,Hammam, Abou El-Fotooh G.

, p. 342 - 343 (2007/10/02)

Cycloheptapyrimidine-2-thiones (III) were prepared by heating 2-(arylmethylene)cycloheptanones with thiourea in ethanolic potassium hydroxide.Compounds III reacted with chloroacetic acid in acetic anhydride to yield the title compounds (IV).Compounds I

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