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(1S*,4S*,5R*,5'R*)-1',5'-dihydro-1'-(4-methylphenyl)-5'-morpholino-3-oxo-1,2,4-triphenylspiro<7-thia-2-azabicyclo<2.2.1>heptane-5,4'-<4H><1,2,3>triazole> is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138875-99-7

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138875-99-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138875-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,8,7 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 138875-99:
(8*1)+(7*3)+(6*8)+(5*8)+(4*7)+(3*5)+(2*9)+(1*9)=187
187 % 10 = 7
So 138875-99-7 is a valid CAS Registry Number.

138875-99-7Relevant academic research and scientific papers

Triazolines, XXXI.- Reaction of 5-Amino-4,5-dihydro-4-methylene-1H-1,2,3-triazoles with Substituted Thiazolium-4-olates

Cavalleri, Paolo,Clerici, Francesca,Erba, Emanuela,Trimarco, Pasqualina

, p. 883 - 888 (2007/10/02)

The cycloaddition reaction of 5-amino-v-triazolines 2 with thiazolium-4-olates 1 affords two isomeric cycloadducts 3 and 4.A synthetic utilization has been achieved by their desulfuration: The cycloadducts 3 and 4 are catalytically transformed with Raney

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