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1,2-Benzenedicarboxylic acid, 4-pentenyl 2-propenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

394657-83-1

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394657-83-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 394657-83-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,4,6,5 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 394657-83:
(8*3)+(7*9)+(6*4)+(5*6)+(4*5)+(3*7)+(2*8)+(1*3)=201
201 % 10 = 1
So 394657-83-1 is a valid CAS Registry Number.

394657-83-1Downstream Products

394657-83-1Relevant academic research and scientific papers

Efficient phthalate-tethered ring-closing metathesis as a cross-coupling reaction

Sakamoto, Yasuharu,Okazaki, Masato,Miyamoto, Kazuyuki,Nakata, Tadashi

, p. 7633 - 7636 (2007/10/03)

An efficient method for cross-coupling using phthalate-tethered ring-closing metathesis was developed. Based on this method, the stereocontrolled syntheses of both (R,R)- and (S,R)-1-methoxypentadecane-2,9-diol (17, 20) were achieved from (R)-1-undecen-5-ol (4e) and (R)-1-methoxy-5-hexen-2-ol (13).

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