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151373-12-5

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151373-12-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 151373-12-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,3,7 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 151373-12:
(8*1)+(7*5)+(6*1)+(5*3)+(4*7)+(3*3)+(2*1)+(1*2)=105
105 % 10 = 5
So 151373-12-5 is a valid CAS Registry Number.

151373-12-5Downstream Products

151373-12-5Relevant articles and documents

The Reaction of Some Halogenated Pyridine Thioethers and Sulphones with Carbon Disulphide

Dunn, A. D.,Norrie, R.

, p. 269 - 272 (2007/10/02)

Dithiocarboxylation of some halogenated pyridine sulphones with carbon disulphide and sodium hydride leads to the formation of thiomethyl derivatives via Smiles rearrangement of the initially produced dianion, fragmentation and subsequent methylation.In one instance the pyridino-1,4-dithiine 7 was obtained.The thioether 2d was also converted into a thiomethyl derivative when subjected to the same reaction sequence.

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