20517-94-6 Usage
General Description
3,3'-DIETHYL-9,11,9',11'-BIS(B,B-DIMETHYLTRIMETHYLENE)-THIAPENTACARBOCYANINE IODIDE is a chemical compound used in biological research and diagnostics as a fluorescent dye. It belongs to the family of cyanine dyes and is known for its high affinity for nucleic acids, making it a useful tool for staining and visualizing DNA and RNA. This particular compound contains iodide ions, which contribute to its fluorescent properties and allow it to be easily detected and imaged under specific wavelengths of light. It is commonly utilized in applications such as gel electrophoresis, microscopy, and DNA sequencing, where its bright and stable fluorescence is valuable for studying nucleic acid interactions and structures. Additionally, its unique chemical structure and properties make it a versatile tool for studying a wide range of biological processes and molecules.
Check Digit Verification of cas no
The CAS Registry Mumber 20517-94-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,5,1 and 7 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 20517-94:
(7*2)+(6*0)+(5*5)+(4*1)+(3*7)+(2*9)+(1*4)=86
86 % 10 = 6
So 20517-94-6 is a valid CAS Registry Number.
InChI:InChI=1/C28H31N2S2.HI/c1-5-29-22-11-7-9-13-24(22)31-26(29)16-20-15-21(19-28(3,4)18-20)17-27-30(6-2)23-12-8-10-14-25(23)32-27;/h7-17H,5-6,18-19H2,1-4H3;1H/q+1;/p-1