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4H-indeno[1,2-b]thiophen-4-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1262850-01-0

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1262850-01-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1262850-01-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,2,8,5 and 0 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1262850-01:
(9*1)+(8*2)+(7*6)+(6*2)+(5*8)+(4*5)+(3*0)+(2*0)+(1*1)=140
140 % 10 = 0
So 1262850-01-0 is a valid CAS Registry Number.

1262850-01-0Upstream product

1262850-01-0Relevant academic research and scientific papers

Photochemical generation of thiophene analogs of 9-fluorenyl cations

Bancerz, Mathew,Huck, Lawrence A.,Leigh, William J.,Mladenova, Gabriela,Najafian, Katayoun,Zeng, Xiaofeng,Lee-Ruff, Edward

experimental part, p. 1202 - 1213 (2011/09/12)

The 9-fluorenyl cation is a member of the 4N Hueckel antiaromatic series of intermediates, first observed by time-resolved spectroscopy on UV photo-excitation of 9-fluorenol. Thiophene analogs of 9-fluorenol in which one of the annelated benzene rings is

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