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1026691-83-7

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1026691-83-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1026691-83-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,6,6,9 and 1 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1026691-83:
(9*1)+(8*0)+(7*2)+(6*6)+(5*6)+(4*9)+(3*1)+(2*8)+(1*3)=147
147 % 10 = 7
So 1026691-83-7 is a valid CAS Registry Number.

1026691-83-7Downstream Products

1026691-83-7Relevant articles and documents

Lewis acid catalyzed synthesis of 4-aminopyrrolo[1,2-a]quinolin-5-ol derivatives from 2-(1-pyrrolyl)benzaldehyde and isocyanides

Kobayashi, Kazuhiro,Nakahashi, Ryoji,Takanohashi, Atsushi,Kitamura, Taichi,Morikawa, Osamu,Konishi, Hisatoshi

, p. 624 - 625 (2002)

Reaction of 2-(1-pyrrolyl)benzaldehyde with isocyanides in the presence of a catalytic amount of boron trifluoride diethyl etherate was followed by treatment with acetic anhydride in pyridine to give the corresponding O-acetyl derivatives of 4-alkyl(or ar

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