66068-90-4 Usage
General Description
(S)-bis[[[2-(hydroxyphenyl)-1-methyl]ethyl]ammonium] [R-(R*,R*)]-tartrate is a chemical compound that is commonly used in pharmaceuticals as a chiral resolving agent and as a reagent in chiral synthesis. It is a salt form of the ammonium ion coupled with the tartrate ion. The compound is a chiral molecule, meaning it has a non-superimposable mirror image. This property makes it useful in separating enantiomers, which are molecules that are mirror images of each other and have different biological activities. The compound has been used in the pharmaceutical industry for its ability to resolve enantiomers and in the production of chiral drugs.
Check Digit Verification of cas no
The CAS Registry Mumber 66068-90-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,0,6 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 66068-90:
(7*6)+(6*6)+(5*0)+(4*6)+(3*8)+(2*9)+(1*0)=144
144 % 10 = 4
So 66068-90-4 is a valid CAS Registry Number.
InChI:InChI=1/2C9H13NO.C4H6O6/c2*10-7-3-5-8-4-1-2-6-9(8)11;5-1(3(7)8)2(6)4(9)10/h2*1-2,4,6,11H,3,5,7,10H2;1-2,5-6H,(H,7,8)(H,9,10)/t;;1-,2-/m..0/s1