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1369423-66-4

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1369423-66-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1369423-66-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,9,4,2 and 3 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1369423-66:
(9*1)+(8*3)+(7*6)+(6*9)+(5*4)+(4*2)+(3*3)+(2*6)+(1*6)=184
184 % 10 = 4
So 1369423-66-4 is a valid CAS Registry Number.

1369423-66-4Downstream Products

1369423-66-4Relevant articles and documents

One-pot synthesis of fused pyridazino[4,5- b ][1,4]oxazepine-diones via smiles rearrangement

Liu, Yanli,Ma, Ying,Zhan, Chunjing,Huang, Aiping,Ma, Chen

supporting information; experimental part, p. 255 - 258 (2012/02/16)

Fused pyridazino[4,5-b][1,4]oxazepine-diones were easily obtained in moderate to excellent yields via Smiles rearrangement. The synthetic approach is supported by a one-pot coupling-Smiles rearrangement-cyclization process. This process has potential appl

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