905-97-5 Usage
Description
3,3'-DIETHYLTHIACARBOCYANINE IODIDE, also known as DTCI, is a synthetic fluorescent dye with unique optical properties. It is characterized by its high quantum yield and photostability, making it a valuable tool in various scientific applications.
Uses
Used in Fluorescence Studies:
3,3'-DIETHYLTHIACARBOCYANINE IODIDE is used as a fluorescent dye for fluorescence studies, enabling researchers to visualize and analyze biological samples with high sensitivity and specificity.
Used in Surface Enhanced Resonance Raman Spectroscopy (SERRS):
3,3'-DIETHYLTHIACARBOCYANINE IODIDE may be incorporated as a layer on gold nanorods, which can be used in surface enhanced resonance Raman spectroscopy (SERRS). This technique allows for the detection and analysis of molecular vibrations, providing valuable information about the molecular structure and composition of samples.
Used in Solid State Dye Doped Polymeric Lasers:
3,3'-DIETHYLTHIACARBOCYANINE IODIDE may be coated on a fused silica wafer, which can potentially be used in the development of solid-state dye-doped polymeric lasers. These lasers offer advantages such as compact size, low cost, and ease of fabrication, making them suitable for various applications in the fields of telecommunications, sensing, and materials processing.
Check Digit Verification of cas no
The CAS Registry Mumber 905-97-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,0 and 5 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 905-97:
(5*9)+(4*0)+(3*5)+(2*9)+(1*7)=85
85 % 10 = 5
So 905-97-5 is a valid CAS Registry Number.
InChI:InChI=1/C21H21N2S2.HI/c1-3-22-16-10-5-7-12-18(16)24-20(22)14-9-15-21-23(4-2)17-11-6-8-13-19(17)25-21;/h5-15H,3-4H2,1-2H3;1H/q+1;/p-1
905-97-5Relevant articles and documents
REACTIONS OF POLYMETHINE DYES. I. SYNTHESIS OF THE PSEUDOBASES OF POLYMETHINE DYES AND THEIR TRANSFORMATIONS
Vompe, A. F.,Ivanova, L. V.,Meskhi, L. M.,Monich, N. V.,Raikhina, R. D.
, p. 529 - 537 (2007/10/02)
Nonsalt-like benzene-soluble pseudobases are formed in the reaction of polymethine dyes with sodium alcoholates.The presence of ionized and un-ionized forms of the pseudobases was established by electronic absorption spectra in aprotic solvents.Solutions of these compounds in alcohols only contain the ionized forms; the unionized form predominates in benzene solutions.The action of various acids on the pseudobases leads to the production of polymethine dyes with the respective anions.