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1-[(p-methylphenyl)thio]ethyl butyl ether is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1609649-40-2

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1609649-40-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1609649-40-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,9,6,4 and 9 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1609649-40:
(9*1)+(8*6)+(7*0)+(6*9)+(5*6)+(4*4)+(3*9)+(2*4)+(1*0)=192
192 % 10 = 2
So 1609649-40-2 is a valid CAS Registry Number.

1609649-40-2Relevant academic research and scientific papers

Copper-catalyzed selective syntheses of Markovnikov-type hydrothiolation products and thioacetals by the reactions of thiols with alkenes bearing heteroatoms

Xi, Hui,Ma, Enlu,Li, Zhiping

, p. 4111 - 4116 (2016)

Catalyst-controlled divergent reactions of thiophenols with alkenes bearing heteroatoms have been developed. Markovnikov-type hydrothiolation products and thioacetals were synthesized selectively by switching copper catalysts.

Regioselective hydrothiolation of alkenes bearing heteroatoms with thiols catalyzed by palladium diacetate

Tamai, Taichi,Ogawa, Akiya

, p. 5028 - 5035 (2014/06/23)

In sharp contrast to many examples of transition-metal-catalyzed hydrothiolation of alkynes, the corresponding catalytic addition of thiols to alkenes has remained undeveloped. However, a novel Pd-catalyzed addition of thiols to alkenes bearing a heteroatom, such as oxygen and nitrogen, is found to proceed under mild conditions to give the corresponding Markovnikov adducts, regioselectively, in good yields.

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