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1-naphthaldehyde O-diphenylphosphoryl oxime is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1402800-64-9

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1402800-64-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1402800-64-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,2,8,0 and 0 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1402800-64:
(9*1)+(8*4)+(7*0)+(6*2)+(5*8)+(4*0)+(3*0)+(2*6)+(1*4)=109
109 % 10 = 9
So 1402800-64-9 is a valid CAS Registry Number.

1402800-64-9Downstream Products

1402800-64-9Relevant academic research and scientific papers

A chemoselective, one-pot transformation of aldehydes to nitriles

Laulhe, Sebastien,Gori, Sadakatali S.,Nantz, Michael H.

, p. 9334 - 9337,4 (2012/12/12)

This paper describes a procedure for direct conversion of aldehydes to nitriles using O-(diphenylphosphinyl)hydroxylamine (DPPH). Aldehydes are smoothly transformed to their corresponding nitriles by heating with DPPH in toluene. The reaction can be accomplished in the presence of alcohol, ketone, ester, or amine functionality.

A chemoselective, one-pot transformation of aldehydes to nitriles

Laulhé, Sébastien,Gori, Sadakatali S.,Nantz, Michael H.

, p. 9334 - 9337 (2013/01/15)

This paper describes a procedure for direct conversion of aldehydes to nitriles using O-(diphenylphosphinyl)hydroxylamine (DPPH). Aldehydes are smoothly transformed to their corresponding nitriles by heating with DPPH in toluene. The reaction can be accomplished in the presence of alcohol, ketone, ester, or amine functionality.

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