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136163-34-3

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136163-34-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136163-34-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,1,6 and 3 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 136163-34:
(8*1)+(7*3)+(6*6)+(5*1)+(4*6)+(3*3)+(2*3)+(1*4)=113
113 % 10 = 3
So 136163-34-3 is a valid CAS Registry Number.

136163-34-3Downstream Products

136163-34-3Relevant articles and documents

DIVINYL SULFOXIDE XI. REACTION WITH AMINO ALCOHOLS

Amosova, S. V.,Nikol'skaya. A. N.,Chernysheva. N. A.,Shevchenko, E. V.,Gusarova, N. K.,et al.

, p. 2082 - 2086 (2007/10/02)

The reaction of divinyl sulfoxide with monoethanolamine takes place with high regiospecificity and leads to 4-(2-hydroxyethyl)perhydro-1,4-thiazine 1-oxide.In the case of diethanolamine vinyl di(2-hydroxyethyl)aminoethyl sulfoxide and bis sulfoxide are formed, depending on the ratio of the initial reagents. 4-(2-Hydroxyethyl)perhydro-1,4-thiazine was obtained in the reaction of 4-(2-hydroxyethyl)perhydro-1,4-thiazine 1-oxide with thionyl chloride.

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