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104515-57-3

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104515-57-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104515-57-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,5,1 and 5 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 104515-57:
(8*1)+(7*0)+(6*4)+(5*5)+(4*1)+(3*5)+(2*5)+(1*7)=93
93 % 10 = 3
So 104515-57-3 is a valid CAS Registry Number.

104515-57-3Downstream Products

104515-57-3Relevant academic research and scientific papers

Carbon-Carbon Bond Formation via Intramolecular Cycloadditions: Use of the Thiocarbonyl Ylide Dipole in anhydro-4-Hydroxythiazolium Hydroxides

Potts, Kevin T.,Dery, Maurice O.,Juzukonis, Walter A.

, p. 1077 - 1088 (2007/10/02)

The mesoionic systems resulting from the introduction of 2-(allyloxy)phenyl substituents into the 2-, 3-, and 5-positions of anhydro-4-hydroxythiazolium hydroxide undergo intramolecular cycloaddition under different reaction conditions, the ease of cycloa

Intramolecular 1,3-Dipolar Cycloaddition with Thiocarbonyl Ylides

Potts, Kevin T.,Dery, Maurice O.

, p. 561 - 563 (2007/10/02)

anhydro-2-(2-Allyloxyphenyl)-3,5-diphenyl-4-hydroxythiazolium hydroxide and related alkenic systems, together with the corresponding prop-2-ynyloxy and cyanomethyloxy derivatives, undergo ready thermal intramolecular 1,3-dipolar cycloadditions giving stab

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