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1439329-07-3

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1439329-07-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1439329-07-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,9,3,2 and 9 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1439329-07:
(9*1)+(8*4)+(7*3)+(6*9)+(5*3)+(4*2)+(3*9)+(2*0)+(1*7)=173
173 % 10 = 3
So 1439329-07-3 is a valid CAS Registry Number.

1439329-07-3Relevant articles and documents

Sulfation of β-resorcylic acid esters - First synthesis of zearalenone-14-sulfate

Mikula, Hannes,Sohr, Barbara,Skrinjar, Philipp,Weber, Julia,Hametner, Christian,Berthiller, Franz,Krska, Rudolf,Adam, Gerhard,Fr?hlich, Johannes

supporting information, p. 3290 - 3293 (2013/06/27)

The chemical sulfation of β-resorcylic acid esters was investigated by applying state of the art procedures for the synthesis and deprotection of 2,2,2-trichloroethyl protected sulfates as appropriate intermediates. The selectivity of monosulfation was st

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