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3-iodo-2,5-diphenylbenzo[b]furan is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1072840-30-2

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1072840-30-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1072840-30-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,2,8,4 and 0 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1072840-30:
(9*1)+(8*0)+(7*7)+(6*2)+(5*8)+(4*4)+(3*0)+(2*3)+(1*0)=132
132 % 10 = 2
So 1072840-30-2 is a valid CAS Registry Number.

1072840-30-2Downstream Products

1072840-30-2Relevant academic research and scientific papers

Iodocyclization of ethoxyethyl ethers to alkynes: A broadly applicable synthesis of 3-iodobenzo[b]furans

Okitsu, Takashi,Nakazawa, Daisuke,Taniguchi, Rie,Wada, Akimori

supporting information; experimental part, p. 4967 - 4970 (2009/05/31)

(Chemical Equation Presented) A wide variety of 3-iodobenzo[b]furans were readily prepared by iodocyclization of 2-alkynyl-1-(1-ethoxyethoxy)benzenes with the I(coll)2PF6-BF3-OEt2 combination. Aryl-, vinyiic-, a

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