34070-33-2 Usage
Description
5-(4-METHOXY-PHENYL)-FURAN-2-CARBALDEHYDE is an organic compound that serves as a crucial intermediate in the synthesis of various chemical compounds, particularly near-infrared (NIR) fluorescent dyes. Its molecular structure, which includes a furan ring and a phenyl group with a methoxy substituent, contributes to its reactivity and utility in chemical synthesis.
Uses
Used in Chemical Synthesis:
5-(4-METHOXY-PHENYL)-FURAN-2-CARBALDEHYDE is used as an intermediate in the synthesis of near-IR fluorescent dyes for various applications, including bioimaging, sensing, and security inks. Its unique chemical structure allows for the creation of dyes with specific properties, such as high photostability and strong absorption in the near-IR region, which is crucial for their performance in different industries.
Used in Bioimaging Applications:
In the field of bioimaging, 5-(4-METHOXY-PHENYL)-FURAN-2-CARBALDEHYDE is used as a precursor for the development of near-IR fluorescent dyes that can be employed as markers or probes for visualizing biological processes and structures. These dyes are valuable for their ability to penetrate deep into tissues and provide high-contrast images without significant autofluorescence interference.
Used in Sensing Applications:
5-(4-METHOXY-PHENYL)-FURAN-2-CARBALDEHYDE is also used as a building block for the development of near-IR fluorescent sensors. These sensors can detect specific analytes, such as metal ions or biomolecules, with high sensitivity and selectivity, making them useful in environmental monitoring, medical diagnostics, and chemical analysis.
Used in Security Inks:
In the security industry, 5-(4-METHOXY-PHENYL)-FURAN-2-CARBALDEHYDE is used as a component in the formulation of near-IR fluorescent inks. These inks are applied to documents, currency, and other valuable items to provide a hidden, yet detectable, security feature that can be verified under specific light conditions, deterring counterfeiting and forgery.
Check Digit Verification of cas no
The CAS Registry Mumber 34070-33-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,0,7 and 0 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 34070-33:
(7*3)+(6*4)+(5*0)+(4*7)+(3*0)+(2*3)+(1*3)=82
82 % 10 = 2
So 34070-33-2 is a valid CAS Registry Number.
InChI:InChI=1/C12H10O3/c1-14-10-4-2-9(3-5-10)12-7-6-11(8-13)15-12/h2-8H,1H3
34070-33-2Relevant articles and documents
New benzimidazolium N-heterocyclic carbene precursors and their related Pd-NHC complex PEPPSI-type: Synthesis, structures, DFT calculations, biological activity, docking study, and catalytic application in the direct arylation
?zdemir, ?smail,?zdemir, Nam?k,Bensouici, Chawki,Benzerka, Saida,Boulebd, Houssem,Gürbüz, Nevin,Khiri-Meribout, Naima,Sandeli, Abd El-Krim
, (2021/09/28)
New benzhydryl-5,6-dimethyl-(3-methylbenzyl)benzimidazolium salt as N-heterocyclic carbene precursors and their related new Pd-NHC complex PEPPSI-type with the general formula [PdBr2(NHC)(pyridine)] were prepared and theoretically studied. Quan
Synthesis of [PdBr2(benzimidazole-2-ylidene)(pyridine)] complexes and their catalytic activity in the direct C[sbnd]H bond activation of 2-substituted heterocycles
Lasmari, Sarra,Gürbüz, Nevin,Boulcina, Raouf,?zdemir, Nam?k,?zdemir, ?smail
, (2021/02/27)
A series of unsymmetrical 1,3-disubstituted benzimidazolium chlorides, 2a-f, having two nitrogen atoms substituted by various alkyl groups were synthesized as N-heterocyclic carbene (NHC) precursors in high yields. The benzimidazolium salts are readily co
Synthesis, structures, DFT calculations, and catalytic application in the direct arylation of five-membered heteroarenes with aryl bromides of novel palladium-N-heterocyclic carbene PEPPSI-type complexes
?zdemir, ?smail,?zdemir, Nam?k,Benzerka, Saida,Boulebd, Houssem,Gürbüz, Nevin,Khiri-Meribout, Naima,el-Krim Sandeli, Abd
, p. 17878 - 17892 (2021/10/12)
A new series of Pd-catalysts based on an N-heterocyclic carbene PEPPSI-type ligand (PEPPSI = pyridine enhanced precatalyst preparation stabilization and initiation) with the general formula [Pd(ii)Br2(NHC)(pyridine)] was synthesized and fully characterize
