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1H-Imidazol-1-yloxy, 2,5-dihydro-4-(2-hydroxy-1-methyl-2,2-diphenylethyl)-2,2,5,5-tetramethyl - is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139231-80-4

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139231-80-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139231-80-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,2,3 and 1 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 139231-80:
(8*1)+(7*3)+(6*9)+(5*2)+(4*3)+(3*1)+(2*8)+(1*0)=124
124 % 10 = 4
So 139231-80-4 is a valid CAS Registry Number.

139231-80-4Downstream Products

139231-80-4Relevant academic research and scientific papers

SYNTHESIS OF BICYCLIC β-OXO NITRONES: DERIVATIVES OF 6-AZABICYCLOOCTANE AND THEIR REACTIONS WITH NUCLEOPHILIC REAGENTS

Reznikov, V. A.,Urzhuntseva, I. A.,Volodarskii, L. B.

, p. 597 - 601 (2007/10/02)

It was shown that the recyclization of enamino ketones (hydrogenated derivatives of benzimidazole), which proceeds in an acid medium, leads to 6-azabicyclooct-6-en-8-ones.The reactions of these with nucleophilic reagents proceed primarly at the car

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