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910895-90-8

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910895-90-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 910895-90-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,0,8,9 and 5 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 910895-90:
(8*9)+(7*1)+(6*0)+(5*8)+(4*9)+(3*5)+(2*9)+(1*0)=188
188 % 10 = 8
So 910895-90-8 is a valid CAS Registry Number.

910895-90-8Downstream Products

910895-90-8Relevant articles and documents

A general approach to polysubstituted pyrroles

Knight, David W.,Rost, Heinz C.,Sharland, Christopher M.,Singkhonrat, Jirada

, p. 7906 - 7910 (2007)

Exposure of a range of 3-hydroxy-2-sulfonylamino-4-alkynes to excess iodine delivers good yields of a series of iodopyrroles. Unexpectedly, the hydroxyl-dihydropyrroles, which were assumed to be the first-formed intermediates, turn out to be stable entities which have been isolated for the first time.

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