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5-acetyl-4,4a,5,6,7,7a-hexahydro-3-methylthio-1-nitroso-6-oxo-7-(tolyl-4)-1H-pyrrolo<3,2-e>-1,2,4-triazine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

118221-22-0

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118221-22-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 118221-22-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,2,2 and 1 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 118221-22:
(8*1)+(7*1)+(6*8)+(5*2)+(4*2)+(3*1)+(2*2)+(1*2)=90
90 % 10 = 0
So 118221-22-0 is a valid CAS Registry Number.

118221-22-0Downstream Products

118221-22-0Relevant academic research and scientific papers

CYCLIZATIONS OF 1,2,4-TRIAZINIUM SALTS WITH BIFUNCTIONAL NUCLEOPHILES - A NEW ROUTE TO CONDENSED 1,2,4-TRIAZINES

Alexeev, S. G.,Charushin, V. N.,Chupakhin, O. N.,Alexandrov, G. G.

, p. 1431 - 1434 (2007/10/02)

The reaction of 1,2,4-triazinium salts with amides of acetoacetic acid yielding 1,4,4a,5,7,7a-hexahydro-6H-pyrrolo-1,2,4-triazin-6-ones exemplifies the first direct annelation to the 1,2,4-triazine ring based on the diaddition of bifunctional nucleophiles at C-5 and C-6.

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