Cas 1239883-52-3,dimethyl 4-(4-phenyl-1H-1,2,3-triazol-1-yl)pyridine-2,6-dicarboxylate

1239883-52-3

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Basic information

Product Name: dimethyl 4-(4-phenyl-1H-1,2,3-triazol-1-yl)pyridine-2,6-dicarboxylate
Synonyms: dimethyl 4-(4-phenyl-1H-1,2,3-triazol-1-yl)pyridine-2,6-dicarboxylate
CAS NO:1239883-52-3
Molecular Formula:
Molecular Weight: 338.323
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: dimethyl 4-(4-phenyl-1H-1,2,3-triazol-1-yl)pyridine-2,6-dicarboxylate(CAS DataBase Reference)
NIST Chemistry Reference: dimethyl 4-(4-phenyl-1H-1,2,3-triazol-1-yl)pyridine-2,6-dicarboxylate(1239883-52-3)
EPA Substance Registry System: dimethyl 4-(4-phenyl-1H-1,2,3-triazol-1-yl)pyridine-2,6-dicarboxylate(1239883-52-3)

Safety Data

Hazard Codes: N/A
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RTECS:
HazardClass: N/A
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Hazardous Substances Data: 1239883-52-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1239883-52-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,9,8,8 and 3 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1239883-52:
(9*1)+(8*2)+(7*3)+(6*9)+(5*8)+(4*8)+(3*3)+(2*5)+(1*2)=193
193 % 10 = 3
So 1239883-52-3 is a valid CAS Registry Number.

1239883-52-3Upstream product

1239883-52-3Downstream Products

1253373-14-6 4-(4-phenyl-1H-1,2,3-triazol-1-yl)pyridine-2,6-dicarboxylic acid

1239883-52-3Relevant academic research and scientific papers

Clicked dipicolinic antennae for lanthanide luminescent probes

Chamas, Zein El Abidine,Guo, Xianmin,Canet, Jean-Louis,Gautier, Arnaud,Boyer, Damien,Mahiou, Rachid

, p. 7091 - 7097 (2010)

4-Triazolyl-dipicolinic acids, prepared efficiently by CuAAC, proved to act as efficient antennae for optical lanthanide probes containing Eu3+ or Tb3+, under linear and non linear excitations (one, two and three photons provided by

Two-photon absorption properties of Eu3+-DPA-triazolyl complexes and the derived silica nanoparticles embedding these complexes

Adumeau, Pierre,Gaillard, Claire,Boyer, Damien,Canet, Jean-Louis,Gautier, Arnaud,Mahiou, Rachid

, p. 1233 - 1242 (2015/04/27)

Several complexes and silica-based nanohybrids of rare-earth ions (Eu3+, Gd3+) have been synthesized from dimethyl 4-azidopyridine-2,6-dicarboxylate (4) following the Click chemistry approach. A complete spectroscopic study indicates that such compounds exhibit strong sensitization by the antenna effect from both UV and NIR excitations. The Gd3+-based materials show phosphorescence under ambient conditions, which originates from the lowest-energy intra-ligand triplets. Fine analysis of the NIR excitation spectra using time resolved photoluminescence spectroscopy (TRS) indicates that the spectral repartition of the triplet T1 state differs notably between the complexes and the NPs embedding the complexes. Moreover the dependence of Eu3+ luminescence vs. incident beam power in the NIR region diverges from pure quadratic dependence expected in the framework of the two-photon absorption process. The results are discussed considering the occurrence of a direct singlet-to-triplet optical absorption transition (S0→T1) upon NIR excitation.

Aromatic nitrogen donors for efficient copper(I)-NHC CuAAC under reductant-free conditions

Teyssot, Marie-Laure,Nauton, Lionel,Canet, Jean-Louis,Cisnetti, Federico,Chevry, Aurelien,Gautier, Arnaud

experimental part, p. 3507 - 3515 (2010/09/12)

Copper(I)-catalysed azide-alkyne cycloaddition (CuAAC) has been successfully conducted under reductant-free conditions. The catalytic system consisted of a combination of a copper(I)-N-heterocyclic carbene complex and aromatic Ndonors. The catalyst is sta

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