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(E/Z)-1,2-dibromo-1-(o-phenoxyphenyl)prop-1-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

144836-75-9

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144836-75-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144836-75-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,8,3 and 6 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 144836-75:
(8*1)+(7*4)+(6*4)+(5*8)+(4*3)+(3*6)+(2*7)+(1*5)=149
149 % 10 = 9
So 144836-75-9 is a valid CAS Registry Number.

144836-75-9Downstream Products

144836-75-9Relevant academic research and scientific papers

Electrophile-induced Intramolecular Cyclization of ortho-(Aryloxy)phenylalkynes to Dibenzoxepines

Kitamura, Tsugio,Takachi, Tatsuya,Kawasato, Hironobu,Taniguchi, Hiroshi

, p. 1969 - 1974 (2007/10/02)

Reaction of o-(aryloxy)phenylalkynes with electrophiles such as perchloric acid, tetrafluoroboric acid, benzenesulfenyl chloride, and iodine monochloride yielded dibenzoxepine derivatives.Cyclization to the dibenzoxepines competed with 1,2-addit

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