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19899-85-5

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19899-85-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19899-85-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,8,9 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 19899-85:
(7*1)+(6*9)+(5*8)+(4*9)+(3*9)+(2*8)+(1*5)=185
185 % 10 = 5
So 19899-85-5 is a valid CAS Registry Number.

19899-85-5Downstream Products

19899-85-5Relevant articles and documents

Selective modification of bifunctional heterocyclic compounds containing amino and thioamide groups in acetic acid medium

Kolmakov, Kirill A.

, p. 1215 - 1220 (2008/12/20)

(Chemical Equation Presented) In acetic acid medium, 2-chloro-4,6- dimorpholin-4-yl-[1,3,5]triazine undergoes amination by bifunctional heterocyclic compounds containing both amino and thioamide groups. The reactions are high-yielding and selective; the t

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