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2H-1,2-Thiazine, 2-(2-bromophenyl)-3,6-dihydro-4,5-dimethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139219-84-4

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139219-84-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139219-84-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,2,1 and 9 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 139219-84:
(8*1)+(7*3)+(6*9)+(5*2)+(4*1)+(3*9)+(2*8)+(1*4)=144
144 % 10 = 4
So 139219-84-4 is a valid CAS Registry Number.

139219-84-4Downstream Products

139219-84-4Relevant academic research and scientific papers

Metal-assisted fragmentation of N-aryl- and -alkyl-N-trimethylsilylaminosulfur chlorides and N-aryl- and -alkyl-aminosulfur chlorides in the presence of conjugated dienes: Synthesis and reactivity of 2-substituted-3,6-dihydro-1,2-thiazines

Bryce, Martin R.,Chesney, Antony,McKelvey, Graham N.,Batsanov, Andrei S.,Howard, Judith A. K.,Anderson, Martin

, p. 1825 - 1831 (2007/10/03)

N-Alkyl- and -aryl-N-trimethylsilylaminosulfur chlorides 2 and N-aryl- and -alkyl-aminosulfur chlorides 8 fragment in the presence of silver ions and a conjugated diene to yield 2-substituted-3,6-dihydro-1,2-thiarines 6 as the major products, possibly via

Alkylthionitroso and arylthionitroso compounds generated from N- trimethylsilyl-N-chlorothioalkylamine precursors

Bryce,Chesney,Heaton,McKelvey,Anderson

, p. 5275 - 5278 (2007/10/02)

A range of alkylthionitroso and arylthionitroso compounds have been generated by thermal fragmentation of N-trimethylsilyl-N- chlorothioalkyl(aryl)amine precursors, and intercepted by reaction with dimethylbutadiene to afford Diels-Alder and ene adducts.

Diels-Alder and Ene Reactions of New Transient Thionitrosoarenes (Ar-N=S) and Thionitrosoheteroarenes (Het-N=S) Generated from N-(Arylaminosulfanyl)- and N-(Heteroarylaminosulfanyl)-phthalimides: Synthesis of Cyclic and Acyclic Sulfenamides

Bryce, Martin R.,Heaton, Julie N.,Taylor, Paul C.,Anderson, Martin

, p. 1935 - 1944 (2007/10/02)

A series of new N-(arylaminosulfanyl)- and N-(heteroarylaminosulfanyl)-phthalimide derivatives 3i-m and 3o-r, has been prepared by reaction of chlorosulfanylphthalimide with the trimethylsilyl derivative of the appropriate arylamine or heteroarylamine.On

Generation and trapping of ortho-substituted thionitrosobenzenes: Competitive Diels-Alder and ene reactions with dimethylbutadiene

Bryce,Heaton

, p. 7459 - 7462 (2007/10/02)

Transient thionitrosoarenes, ArN=S, (2) that bear a substituent (CN, Br or Me) ortho to the reactive N=S group have been generated by two entirely different routes and intercepted with dimethylbutadiene to afford mixtures of Diels-Alder and ene adducts, (

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