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(C23H25N2O)WO2Cl is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

253134-53-1

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253134-53-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 253134-53-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,3,1,3 and 4 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 253134-53:
(8*2)+(7*5)+(6*3)+(5*1)+(4*3)+(3*4)+(2*5)+(1*3)=111
111 % 10 = 1
So 253134-53-1 is a valid CAS Registry Number.

253134-53-1Downstream Products

253134-53-1Relevant academic research and scientific papers

Dioxotungsten(VI) complexes with N2O tridentate ligands. Synthesis and structure of the chloro and alkyl derivatives

Wong, Yee-Lok,Ma, Jian-Fang,Xue, Feng,Mak, Thomas C.W.,Ng, Dennis K.P.

, p. 5075 - 5079 (1999)

A new series of N2O tridentate ligands HLn (n = 2-5) have been prepared through N-methylation or N-benzylation of 2-N-(2-pyridylmethyl)aminophenpl (HL1). Treatment of these ligands with WO2Cl2(DME) (DME = 1,2-dimethoxyethane) in the presence of triethylamine leads to the formation of cis-dioxotungsten(VI) complexes WO2(Ln)Cl (n = 1-5). Reaction of WO2(L1)Cl with Me3SiCH2MgCl gives the alkyl derivative WO2(L1)-(CH2SiMe3), which has been structurally characterized.

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