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1H-Pyrazole, 1-(4-bromophenyl)-4,5-dihydro-3,5-diphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

58954-04-4

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58954-04-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 58954-04-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,9,5 and 4 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 58954-04:
(7*5)+(6*8)+(5*9)+(4*5)+(3*4)+(2*0)+(1*4)=164
164 % 10 = 4
So 58954-04-4 is a valid CAS Registry Number.

58954-04-4Relevant academic research and scientific papers

TBHP/Cu(OAc)2 mediated oxidation of pyrazolines: A convenient method for the preparation of pyrazoles

Kolla, Sai Teja,Somanaboina, Ramya,Bhimapaka, China Raju

supporting information, p. 1425 - 1432 (2021/02/27)

An efficient and simple oxidative protocol has been developed for the preparation of pyrazoles from pyrazolines mediated by TBHP/Cu(OAc)2 at room temperature. The present protocol has been successfully applied for the preparation of various pyrazole compounds from heterocyclic pyrazolines.

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