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4-(2,5-dimethylphenyl)-1-phenyl-3-(trifluoromethyl)-1H-pyrazol-5-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1422751-30-1

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1422751-30-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1422751-30-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,2,7,5 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1422751-30:
(9*1)+(8*4)+(7*2)+(6*2)+(5*7)+(4*5)+(3*1)+(2*3)+(1*0)=131
131 % 10 = 1
So 1422751-30-1 is a valid CAS Registry Number.

1422751-30-1Downstream Products

1422751-30-1Relevant articles and documents

The Rh2(OAc)4-catalyzed reactions of 3-trifluoromethyl-4-diazopyrazolinones with aromatic compounds

Fan, Huafang,Zhang, Zhenhua,Li, Xinjin,Zhao, Jingwei,Gao, Jinming,Zhu, Shizheng

, p. 1978 - 1986 (2013)

The C-H insertion reactions of 3-trifluoromethyl-4-diazopyrazolinones 1 with benzene and its derivatives catalyzed by Rh2(OAc)4 were studied. It was found that the Csp2-H insertion products were obtained in good yields whe

Construction of fluorinated pyrazole derivatives via a one-pot tandem C-H insertion/electrophilic fluorination reaction

Zhang, Kai,Zhao, Gang,Cao, Weiguo

, p. 5659 - 5665 (2015/03/30)

A series of 4-fluoro-pyrazole derivatives were synthesized in moderate to good yields via a one-pot tandem procedure involving an Rh2(OAc)4-catalyzed C-H insertion and an electrophilic fluorination with N-fluorobenzenesulfonimide (NFSI).

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