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1366408-04-9

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1366408-04-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1366408-04-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,6,4,0 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1366408-04:
(9*1)+(8*3)+(7*6)+(6*6)+(5*4)+(4*0)+(3*8)+(2*0)+(1*4)=159
159 % 10 = 9
So 1366408-04-9 is a valid CAS Registry Number.

1366408-04-9Downstream Products

1366408-04-9Relevant articles and documents

Synthesis of 1H-indazolo[2,1-b]phthalazine-triones catalysed by proline triflate under solvent-free conditions

Li, Jianjun,Shi, Xiangjun,Zhong, Weihui,Li, Jia

experimental part, p. 17 - 20 (2012/03/27)

An efficient procedure has been developed for the synthesis of 1H-indazolo[2,1-b]phthalazine-triones by the one-pot condensation of cyclohexane-1,3-dione, aromatic aldehydes and phthalhydrazides catalysed by proline triflate under solvent-free conditions.

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