138689-88-0 Usage
Commonly known as
Ethyl 2,2,2-trifluoro-1-(2,4,6-trimethylphenyl)ethylate
Physical properties
Colorless liquid with a fruity odor
Solubility
Insoluble in water, soluble in organic solvents
Applications
Intermediate in organic synthesis, used in the production of pharmaceuticals, agrochemicals, fragrances, polymers, and resins
Safety precautions
Can cause irritation to the skin, eyes, and respiratory system upon exposure.
Check Digit Verification of cas no
The CAS Registry Mumber 138689-88-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,6,8 and 9 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 138689-88:
(8*1)+(7*3)+(6*8)+(5*6)+(4*8)+(3*9)+(2*8)+(1*8)=190
190 % 10 = 0
So 138689-88-0 is a valid CAS Registry Number.
138689-88-0Relevant academic research and scientific papers
1-Mesityl-2,2,2-trifluoroethanol, an outstanding new chiral controller for catalyzed diels-alder reactions
Corey,Cheng, Xue-Min,Cimprich, Karlene A.
, p. 6839 - 6842 (2007/10/02)
The R2AlCl-catalyzed Diels-Alder reactions of cyclopentadiene with the (R)-1-mesityl-2,2,2-trifluoroethyl esters of acrylic and fumaric acid proceed with ? 97:3 diastereoselectivity.
