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1391998-26-7

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1391998-26-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1391998-26-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,9,9 and 8 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1391998-26:
(9*1)+(8*3)+(7*9)+(6*1)+(5*9)+(4*9)+(3*8)+(2*2)+(1*6)=217
217 % 10 = 7
So 1391998-26-7 is a valid CAS Registry Number.

1391998-26-7Downstream Products

1391998-26-7Relevant articles and documents

Investigation of the reaction of dithiocarbamic acid salts with aromatic aldehydes

Ziyaei Halimehjani, Azim,Hajiloo Shayegan, Mojtaba,Hashemi, Mohammad Mahmoodi,Notash, Behrooz

supporting information; experimental part, p. 3838 - 3841 (2012/10/08)

A reaction of dithiocarbamic acid salts with carbonyl compounds was investigated for the first time in the presence of BF3?OEt 2. The reaction is temperature dependent and gives gem-bis(dithiocarbamates) at 35-45 °C as a molecule with high equivalents of dithiocarbamate groups. At lower temperatures (15-20 °C), the 2-iminium-1,3-dithietane is obtained as the only product. The structure of a 2-iminium-1,3-dithietane was accomplished by X-ray crystallographic analysis.

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