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3-ethyl-2-methyl-5-phenylthiazolidin-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81698-69-3

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81698-69-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81698-69-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,6,9 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 81698-69:
(7*8)+(6*1)+(5*6)+(4*9)+(3*8)+(2*6)+(1*9)=173
173 % 10 = 3
So 81698-69-3 is a valid CAS Registry Number.

81698-69-3Downstream Products

81698-69-3Relevant academic research and scientific papers

Photochemical Reactions of NN-Dialkyl-α-thioxoamides

Aoyama, Hiromu,Suzuki, Shin-ichi,Hasegawa, Tadashi,Omote, Yoshimori

, p. 247 - 248 (2007/10/02)

NN-Di-isopropyl- and NN-di-s-butyl-α-phenylthioxoacetamide, (1a) and (1b), undergo γ-hydrogen abstraction on irradiation in methanol to give the corresponding β-lactams (2a) and (2b), respectively.Irradiation of NN-diethylthioxoamide (1d) yields the dimer

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