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Benzamide, 2-(dimethylamino)-6-[(1,1-dimethylethyl)sulfinyl]-N,N-diethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

887765-45-9

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887765-45-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 887765-45-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,7,7,6 and 5 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 887765-45:
(8*8)+(7*8)+(6*7)+(5*7)+(4*6)+(3*5)+(2*4)+(1*5)=249
249 % 10 = 9
So 887765-45-9 is a valid CAS Registry Number.

887765-45-9Downstream Products

887765-45-9Relevant academic research and scientific papers

Contra-Friedel-Crafts tert-butylation of substituted aromatic rings via directed metallation and sulfinylation

Clayden, Jonathan,Stimson, Christopher C.,Keenan, Martine

, p. 1393 - 1394 (2008/02/03)

Directed metallation and sulfinylation yields sulfoxides which undergo ipso nucleophilic aromatic substitution with tertiary and secondary alkyllithiums, giving aromatic rings bearing alkyl groups generally incompatible with directed metallation methods and with regioselectivity complementary with classical Friedel-Crafts substitution. The Royal Society of Chemistry 2006.

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