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83868-45-5

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83868-45-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83868-45-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,8,6 and 8 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 83868-45:
(7*8)+(6*3)+(5*8)+(4*6)+(3*8)+(2*4)+(1*5)=175
175 % 10 = 5
So 83868-45-5 is a valid CAS Registry Number.

83868-45-5Downstream Products

83868-45-5Relevant articles and documents

Analyse par resonance magnetique nucleaire 13C de la stabilite relative des spirochromenes et des merocyanines derivant du methoxy-3 nitro-5 salicylaldehyde

Maguet, Michel,Baccon, Michel Le,Poirier, Yves,Guglielmetti, Robert

, p. 2644 - 2653 (1982)

Heterocycloimmmonium salts generally react with 3-methoxy 5-nitro salicylaldehyde to give spirochromenes or merocyanines.Only the latter compounds are obtained in the thiazolinic and the benzimidazolinic series.The linking of a paraffinic ring to the mero

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