42189-56-0 Usage
Chemical Properties
N-(1-PYRENYL)MALEIMIDE is Yellow Solid
Uses
Different sources of media describe the Uses of 42189-56-0 differently. You can refer to the following data:
1. Reactant used in synthesis of: ? ;Oligodeoxynucleotide derivatives1 ? ;Polymer conjugates of immunogenic peptides2 ? ;Modified oligonucleotides for biosensing applications3,Reactant: ? ;Involved in synthesis of thermally stable fluorescent maleimide/isobutene alternating copolymers4? ;Used as derivitizing agent for determination of glutathione disulfide levels in biological samples5
2. A fluorescent sulfhydryl reagent that can form excited-state dimers which emit at longer wavelenghts than the lone excited fluorophore.
3. N-(1-PYRENYL)MALEIMIDE is a fluorescent sulfhydryl reagent that can form excited-state dimers which emit at longer wavelenghts than the lone excited fluorophore.
Check Digit Verification of cas no
The CAS Registry Mumber 42189-56-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,1,8 and 9 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 42189-56:
(7*4)+(6*2)+(5*1)+(4*8)+(3*9)+(2*5)+(1*6)=120
120 % 10 = 0
So 42189-56-0 is a valid CAS Registry Number.
InChI:InChI=1/C20H11NO2/c22-17-10-11-18(23)21(17)16-9-7-14-5-4-12-2-1-3-13-6-8-15(16)20(14)19(12)13/h1-11H
42189-56-0Relevant articles and documents
Efficient synthesis of fluorophore-linked maleimide derivatives
Reddy, Paidi Yella,Kondo, Satoru,Fujita, Satoshi,Toru, Takeshi
, p. 999 - 1002 (2007/10/03)
Lewis acid and hexamethyldisilazane promoted efficient synthesis of various fluorophore-linked maleimide derivatives from maleic anhydride and amines is described.
