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Methanone, (2,4-dichlorophenyl)(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74451-93-7

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74451-93-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74451-93-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,4,5 and 1 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 74451-93:
(7*7)+(6*4)+(5*4)+(4*5)+(3*1)+(2*9)+(1*3)=137
137 % 10 = 7
So 74451-93-7 is a valid CAS Registry Number.

74451-93-7Downstream Products

74451-93-7Relevant academic research and scientific papers

Synthesis and crystal structure of (2-chloro-4-(phenylthio)phenyl) (3-methyl-1-phenyl-5-(phenylthio)-1H-pyrazol-4-yl)methanone

Sun,Zhai,Sun,Tan,Weng,Liu

, p. 1663 - 1667 (2017)

(2-Chloro-4-(phenylthio)phenyl)(3-methyl-1-phenyl-5-(phenylthio)-1H-pyrazol-4-yl)methanone was obtained by accident. In order to know the structure of this product, the compound was isolated by column chromatography and recrystallized from EtOH. The compo

Synthesis, Structure, and Biological Activities of [5-(Arylthio/sulfinyl/sulfonyl)-3-methyl-1-phenyl-1 H -pyrazol-4-yl]-arylmethanones

Wang, Bao-Lei,Wu, Jing,Liu, Qiao-Xia,Li, Yong-Hong,Song, Hai-Bin,Li, Zheng-Ming

, p. 66 - 78 (2015/10/29)

A series of novel N-phenylpyrazolyl aryl methanones derivatives containing the arylthio/sulfinyl/sulfonyl group have been synthesized via multi-step reactions from 3-methyl-1-phenyl-1H-pyrazol-5(4H)-one and characterized by melting point, 1H NM

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