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1190228-14-8

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1190228-14-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1190228-14-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,2,2 and 8 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1190228-14:
(9*1)+(8*1)+(7*9)+(6*0)+(5*2)+(4*2)+(3*8)+(2*1)+(1*4)=128
128 % 10 = 8
So 1190228-14-8 is a valid CAS Registry Number.

1190228-14-8Relevant articles and documents

Versatile synthesis of secondary 2-amino thiols and/or their disulfides via thiazolinium salts

Mercey, Guillaume,Lohier, Jean-Francois,Gaumont, Annie-Claude,Levillain, Jocelyne,Gulea, Mihaela

experimental part, p. 4357 - 4364 (2011/02/24)

Commercially available β-amino alcohols have been transformed into various secondary β-amino thiols and/or their disulfides by using methyl dithioacetate as a source of sulfur. The transformation involves a thiazolinium salt as a versatile key intermediate, which enables easy modulation of the product structure by varying the substituents on the hetero-cycle and the N-alkylating agent.

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