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115117-49-2

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115117-49-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 115117-49-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,1,1 and 7 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 115117-49:
(8*1)+(7*1)+(6*5)+(5*1)+(4*1)+(3*7)+(2*4)+(1*9)=92
92 % 10 = 2
So 115117-49-2 is a valid CAS Registry Number.

115117-49-2Downstream Products

115117-49-2Relevant articles and documents

Iodine-mediated regio- and stereoselective iodothiocyanation of alkynes in aqueous ethanol

Zeng, Xianghua,Chen, Lu

, p. 7557 - 7560 (2018)

Iodothiocyanation of alkynes with ammonium thiocyanate (NH4SCN) and molecular iodine (I2) has been demonstrated in aqueous ethanol, which enables efficient synthesis of a series of functional β-iodo vinylthiocyanates in good to excellent yields under mild reaction conditions without the need for any protection.

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