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ethyl 2-(2-phenylenylethynylthio)acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

18212-38-9

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18212-38-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18212-38-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,2,1 and 2 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 18212-38:
(7*1)+(6*8)+(5*2)+(4*1)+(3*2)+(2*3)+(1*8)=89
89 % 10 = 9
So 18212-38-9 is a valid CAS Registry Number.

18212-38-9Relevant academic research and scientific papers

Cleavage of 1,3-Oxathiol-2-one Rings with n-Butyllithium. A New Route to Alkyl Thiolates

Rajca, Andrzej,Grobelny, Damian,Witek, Stanislaw

, p. 1363 - 1366 (1985)

1,3-Oxathiol-2-ones are converted by n-butyllithium into alkynyl thiolates. - Keywords: 1,3-Oxathiol-2-ones; Alkynyl thiolates

A one-pot synthesis of alkynyl sulfides from terminal alkynes

Zheng, Weixin,Zheng, Fenfen,Hong, Ya,Hu, Linfeng

experimental part, p. 105 - 110 (2012/03/26)

A one-pot synthesis of alkynyl sulfide from terminal alkyne has been reported via lithiation of the alkyne, oxidative addition of sulfur, consecutively followed by the nucleophilic substitution of lithium alkynyl thiolate to various halides.

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