143112-51-0 Usage
General Description
(R)-(-)-NBD-APY is a fluorescent chemical compound derived from 4-aminopyridine. It is a chiral molecule, meaning it has two enantiomers, which are mirror images of each other. (R)-(-)-NBD-APY is used as a fluorescent tag in biochemical and biological research to label and visualize various biomolecules, such as proteins, nucleic acids, and lipids. Its unique fluorescence properties, including high quantum yield and photostability, make it a valuable tool for studying and analyzing biological processes and interactions. The (R)-(-)-enantiomer of NBD-APY has particular utility in these applications due to its specific stereochemical properties that make it well-suited for certain experimental uses. Overall, (R)-(-)-NBD-APY is a versatile and useful chemical tool for researchers in the life sciences.
Check Digit Verification of cas no
The CAS Registry Mumber 143112-51-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,1,1 and 2 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 143112-51:
(8*1)+(7*4)+(6*3)+(5*1)+(4*1)+(3*2)+(2*5)+(1*1)=80
80 % 10 = 0
So 143112-51-0 is a valid CAS Registry Number.
InChI:InChI=1/C10H11N5O3/c11-6-3-4-14(5-6)7-1-2-8(15(16)17)10-9(7)12-18-13-10/h1-2,6H,3-5,11H2/t6-/m1/s1