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N,N'-bis-(4'-butyrylidene-3'-methyl-1'-phenyl-2'-pyrazolin-5'-one)-p-phenylenediamine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1177258-18-2

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1177258-18-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1177258-18-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,7,2,5 and 8 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1177258-18:
(9*1)+(8*1)+(7*7)+(6*7)+(5*2)+(4*5)+(3*8)+(2*1)+(1*8)=172
172 % 10 = 2
So 1177258-18-2 is a valid CAS Registry Number.

1177258-18-2Downstream Products

1177258-18-2Relevant academic research and scientific papers

Chelation and extraction of copper(II) with 5-pyrazolone-based Schiff bases

Parmar,Barad,Pansuriya,Patel

, p. 688 - 698 (2011)

Copper(II) chelates of the Schiff bases (H2L), obtained by condensation of 4-butyryl-3-methyl-1-phenyl-pyrazoline-5-one (HBMPP) with o-phenylene diamine (H2L1) and p-phenylene diamine (H 2L2), have be

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