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1-(4-Chloro-phenyl)-3-(2-methyl-5,6-dihydro-[1,4]oxathiine-3-carbonyl)-thiourea is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75603-77-9

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75603-77-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75603-77-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,6,0 and 3 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 75603-77:
(7*7)+(6*5)+(5*6)+(4*0)+(3*3)+(2*7)+(1*7)=139
139 % 10 = 9
So 75603-77-9 is a valid CAS Registry Number.

75603-77-9Relevant academic research and scientific papers

Base-catalysed ring opening of N-(aminothioxomethyl)-5,6-dihydro-2-methyl-1,4-oxathiin-3-carboxamides

Kulka, Marshall

, p. 2044 - 2048 (2007/10/02)

The condensation of 5,6-dihydro-2-methyl-1,4-oxathiin-3-carbonyl isothiocyanate (1) with ethyl 3-phenylamino-2-butenoate (2) has yielded a mixture of ethyl 1,4-dihydro-2-(5,6-dihydro-2-methyl-1,4-oxathiin-3-yl)-6-methyl-1-phenyl-4-thioxo-5-pyrimidine carb

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