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1443762-11-5

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1443762-11-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1443762-11-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,3,7,6 and 2 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1443762-11:
(9*1)+(8*4)+(7*4)+(6*3)+(5*7)+(4*6)+(3*2)+(2*1)+(1*1)=155
155 % 10 = 5
So 1443762-11-5 is a valid CAS Registry Number.

1443762-11-5Downstream Products

1443762-11-5Relevant articles and documents

On water: Silver-catalyzed domino approach for the synthesis of benzoxazine/oxazine-fused isoquinolines and naphthyridines from o-alkynyl aldehydes

Verma, Akhilesh K.,Choudhary, Deepak,Saunthwal, Rakesh K.,Rustagi, Vineeta,Patel, Monika,Tiwari, Rakesh K.

, p. 6657 - 6669 (2013/07/26)

An operationally simple domino approach for the silver-catalyzed synthesis of oxazine/benzoxazine-fused isoquinolines 5a-q and naphthyridines 6a-v by the reaction of o-alkynyl aldehydes 3a-aa with amines having embedded nucleophiles 4a-d under mild reacti

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