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3,7-dimethoxy-3,7-diphenyl-4,5-benzo-1,2-dioxacycloheptane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

131618-98-9

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131618-98-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131618-98-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,6,1 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 131618-98:
(8*1)+(7*3)+(6*1)+(5*6)+(4*1)+(3*8)+(2*9)+(1*8)=119
119 % 10 = 9
So 131618-98-9 is a valid CAS Registry Number.

131618-98-9Downstream Products

131618-98-9Relevant academic research and scientific papers

Stereochemical effects on the mechanism of the ozonolysis of (E)- and (Z)-o-(2-phenyl-3-methoxy-2-propenyl)benzophenone

McCullough, Kevin J.,Nakamura, Norinaga,Fujisaka, Tomohiro,Nojima, Masatomo,Kusubayasbi, Shigekazu

, p. 1786 - 1791 (2007/10/02)

The ozonolyses of (E)- and (Z)-o-(2-phenyl-3-methoxy-2-propenyl)benzophenone (6), which should proceed through a common carbonyl oxide intermediate 15, afforded distinctly different reaction product mixtures, suggesting that the substrate stereochemistry

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