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119552-90-8

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119552-90-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119552-90-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,5,5 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 119552-90:
(8*1)+(7*1)+(6*9)+(5*5)+(4*5)+(3*2)+(2*9)+(1*0)=138
138 % 10 = 8
So 119552-90-8 is a valid CAS Registry Number.

119552-90-8Downstream Products

119552-90-8Relevant academic research and scientific papers

Heterocyclic Enamides - Derivatives of Imidazolidine Nitrosyl Radicals: Reactions with Nucleophilic and Electrophilic Reagents

Reznikov, V. A.,Vishnivetskaya, L. A.,Bolodarskii, L. B.

, p. 504 - 508 (1988)

The reactions of the heterocyclic enamides - 4-alkyliden-2,2,5,5-tetraalkyl-3-formylimidazolidin-1-oxyls - with organomagnesium and organolithium compounds takes place at two reaction centers - the N-formyl group and the C=C endocyclic carbon atom - to gi

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