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4-(2-trimethylsilylethynyl)phenyl 4-nitrobenzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1562687-98-2

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1562687-98-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1562687-98-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,6,2,6,8 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1562687-98:
(9*1)+(8*5)+(7*6)+(6*2)+(5*6)+(4*8)+(3*7)+(2*9)+(1*8)=212
212 % 10 = 2
So 1562687-98-2 is a valid CAS Registry Number.

1562687-98-2Downstream Products

1562687-98-2Relevant academic research and scientific papers

Synthesis of some novel aromatic alkynyl silanes: Mesomorphic characterization of ethynyl-substituted rod-shaped molecules

Srinivasa,Hariprasad

, p. 17 - 27 (2014/01/17)

The synthesis and characterization of 10 new rod-shaped substituted benzoates possessing the 4-(2-trimethylsilyl)ethynyl group in terminal phenyl position is reported employing the simple and efficient Sonogashira cross-coupling and DCC esterification. 4′

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