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6-(4-Chloro-phenyl)-4,8a-dimethyl-2,2-dioxo-2,6,8,8a-tetrahydro-2λ6-[1,2,4]triazino[6,5-e][1,2,3]oxathiazin-7-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137534-99-7

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137534-99-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137534-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,5,3 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 137534-99:
(8*1)+(7*3)+(6*7)+(5*5)+(4*3)+(3*4)+(2*9)+(1*9)=147
147 % 10 = 7
So 137534-99-7 is a valid CAS Registry Number.

137534-99-7Downstream Products

137534-99-7Relevant academic research and scientific papers

Cyclization of chlorosulfonyl isocyanate with phenyl-hydrazones: A synthetic route to triazinonoxathiazine-dioxides and triazinones

Daniel,Dhar

, p. 1695 - 1703 (2007/10/02)

A convenient synthetic route is reported for the preparation of aroyl substituted triazinones and triazinonoxathiazinedioxides by the interaction of chlorosulfonyl isocyanate and phenylhydrazones (derived from acetylacetone, 1-benzoylacetone and dibenzoylmethane).

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