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2-(4-methoxyphenyl)-1,4,9,9-tetraphenyl-3-p-tolyl-4,9-dihydro-2H-benzo[f]isoindol-4-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1266570-48-2

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1266570-48-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1266570-48-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,6,5,7 and 0 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1266570-48:
(9*1)+(8*2)+(7*6)+(6*6)+(5*5)+(4*7)+(3*0)+(2*4)+(1*8)=172
172 % 10 = 2
So 1266570-48-2 is a valid CAS Registry Number.

1266570-48-2Downstream Products

1266570-48-2Relevant academic research and scientific papers

Preparation of allenephosphoramide and its utility in the preparation of 4,9-Dihydro-2 H -benzo[ f ]isoindoles

Yin, Guangwei,Zhu, Yuanxun,Zhang, Li,Lu, Ping,Wang, Yanguang

supporting information; experimental part, p. 940 - 943 (2011/04/21)

Allenephosphoramides were prepared from propargyl alcohols and diethyl arylphosphoramides using Yb(OTf)3 as catalyst. In the presence of iodine, 4,9-dihydro-2H-benzo[f]isoindole derivatives could be efficiently constructed from the same two sta

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