343270-59-7 Usage
Physical state
Colorless liquid
Odor
Mild, floral
Uses
a. Production of pharmaceuticals
b. Intermediate in the synthesis of other organic compounds
c. Chiral building block in the synthesis of chiral pharmaceuticals and agrochemicals
Safety precautions
a. Harmful if ingested
b. Harmful if inhaled
c. Harmful if it comes into contact with the skin
Check Digit Verification of cas no
The CAS Registry Mumber 343270-59-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,3,2,7 and 0 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 343270-59:
(8*3)+(7*4)+(6*3)+(5*2)+(4*7)+(3*0)+(2*5)+(1*9)=127
127 % 10 = 7
So 343270-59-7 is a valid CAS Registry Number.
343270-59-7Relevant academic research and scientific papers
Ether-directed ortho-C-H olefination with a palladium(II)/monoprotected amino acid catalyst
Li, Gang,Leow, Dasheng,Wan, Li,Yu, Jin-Quan
supporting information, p. 1245 - 1247 (2013/03/13)
Weak coordination is powerful! A PdII-catalyzed olefination of ortho-C-H bonds of arenes directed by weakly coordinating ethers is developed by using monoprotected amino acid (MPAA) ligands. This finding provides a method for chemically modifying ethers, which are abundant in natural products and drug molecules. HFIP=hexafluoroisopropanol. Copyright
