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ethyl (13E)-20,20,20-trifluororetinoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

100991-97-7

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100991-97-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100991-97-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,9,9 and 1 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 100991-97:
(8*1)+(7*0)+(6*0)+(5*9)+(4*9)+(3*1)+(2*9)+(1*7)=117
117 % 10 = 7
So 100991-97-7 is a valid CAS Registry Number.

100991-97-7Relevant academic research and scientific papers

Synthesis of ethyl (13E)-trifluoromethylretinoate and its analogues by palladium-catalysed cross-coupling

Thibonnet, Jerome,Prie, Gildas,Abarbri, Mohamed,Duchene, Alain,Parrain, Jean-Luc

, p. 3151 - 3154 (1999)

Stereoselective construction of ethyl (13E)-trifluoromethylretinoate was achieved through two successive Stille reactions. The coupling of (E)-1,2- bis(tributylstannyl)ethene and ethyl (Z)-4,4,4-trifluoro-3-iodobut-2-enoate was performed first and followe

Stereocontrolled synthesis of retinoids functionalized at C-13 by Suzuki coupling reactions

Alvarez, Rosana,Iglesias, Beatriz,De Lera, Angel R.

, p. 13779 - 13790 (2007/10/03)

The retinal analogues (13Z)-13-bromo- 13-desmethylretinal (3) and (13E)- 20,20,20-trifluororetinal (4) have been efficiently synthesized using the palladium-catalyzed cross-coupling of boronic acid 8 and electrophiles 9 and 10, respectively. For the first

PREPARATION OF 20,20,20-TRIFLUORORETINAL(13-TRIFLUOROMETHYLRETINAL)

Hanzawa, Yuji,Kawagoe, Kei-ichi,Kobayashi, Nobuo,Oshima, Toshihide,Kobayashi, Yoshiro

, p. 2877 - 2880 (2007/10/02)

All-trans-20,20,20-trifluororetinal (1) was prepared by two ways.

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