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77823-26-8

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77823-26-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77823-26-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,8,2 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 77823-26:
(7*7)+(6*7)+(5*8)+(4*2)+(3*3)+(2*2)+(1*6)=158
158 % 10 = 8
So 77823-26-8 is a valid CAS Registry Number.

77823-26-8Relevant articles and documents

Research in indolizines series. Influence of substitution in the neighbourhood of ether function in butoprozine series

Rosseels,Peiren,Inion,et al.

, p. 581 - 588 (2007/10/02)

The authors prepared 2-alkyl or 2-aryl-3-(4-dialkylaminopropoxy-benzoyl)-indolizines with mono- or di-substitution in the ortho positions of the ether function. The substituents may be halogen atoms or methyl or methoxy groups. The 2-alkyl derivatives mon

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