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1-Butanol, 4,4-bis(phenylthio)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

170380-25-3

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170380-25-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 170380-25-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,3,8 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 170380-25:
(8*1)+(7*7)+(6*0)+(5*3)+(4*8)+(3*0)+(2*2)+(1*5)=113
113 % 10 = 3
So 170380-25-3 is a valid CAS Registry Number.

170380-25-3Relevant academic research and scientific papers

Titanocene(II)-promoted olefination of ω,ω-bis(phenylthio)alkyl alkanoates. A new method for the preparation of ω-hydroxy ketones

Rahim, Md. Abdur,Fujiwara, Tooru,Takeda, Takeshi

, p. 763 - 770 (2000)

Intramolecular olefination of esters having a thioacetal moiety was studied. The treatment of ω,ω-bis(phenylthio)alkyl alkanoates with Cp2Ti[P(OEt)3]2 and the following hydrolysis gave ω-hydroxy ketones in good yields. (C) 2000 Elsevier Science Ltd.

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