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2,4,10-triphenylbenzothiopyranol<3,4-b>thiopyran is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

96689-57-5

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96689-57-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 96689-57-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,6,6,8 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 96689-57:
(7*9)+(6*6)+(5*6)+(4*8)+(3*9)+(2*5)+(1*7)=205
205 % 10 = 5
So 96689-57-5 is a valid CAS Registry Number.

96689-57-5Downstream Products

96689-57-5Relevant academic research and scientific papers

Thiopyranothiopyran Chemistry. 4. Synthesis and Characterization of 2,4,10-Triphenylbenzothiopyranothiopyran

Chen, Chin H.,Kelts, Larry W.,Luss, Henry R.

, p. 2727 - 2729 (1985)

The first donor molecule of the novel thiopyranothiopyran class was synthesized as the benzo-fused derivative.Single crystal X-ray analysis confirmed the puckered structure predicted by an earlier theoretical calculation. 1H NMR, cyclic voltammetry

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