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1391590-12-7

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1391590-12-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1391590-12-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,5,9 and 0 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1391590-12:
(9*1)+(8*3)+(7*9)+(6*1)+(5*5)+(4*9)+(3*0)+(2*1)+(1*2)=167
167 % 10 = 7
So 1391590-12-7 is a valid CAS Registry Number.

1391590-12-7Downstream Products

1391590-12-7Relevant articles and documents

Ionic liquid-catalyzed and microwave-assisted syntheses of pyrrolizine-and indolizinedione derivatives

Sakhautdinov, I. M.,Batyrshin, I. R.,Sergeeva, N. A.,Galin, F. Z.,Yunusov, M. S.

, p. 788 - 792,5 (2012)

3H-Pyrrolo[2,1-a]isoindole-2,5-diones and isoindolo[2,1-a]quinoline-5,11- diones were synthesized by intramolecular cyclization of N-[2-oxo-3-(triphenyl- λ5-phosphanylidene)propyl]-and N-[2-(triphenyl- λ5-phosphanylidene)acetyl]phthalimides, respectively, in the presence of ionic liquid ([bmim][BF4], 10 mol %) as catalyst or under microwave irradiation.

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