130107-86-7

Basic information

• Product Name: 3(2,4 DIMETHYL PENTALOXY PHTHALODINITRILE)
• Synonyms: 3(2,4 DIMETHYL PENTALOXY PHTHALODINITRILE);3-[2-Methyl-1-(1-methylethyl)propoxy]-1,2-benzenedicarbonitrile
• CAS NO: 130107-86-7
• Molecular Formula: C₁₅H₁₈N₂O
• Molecular Weight: 242.32
• Mol File: 130107-86-7.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 3(2,4 DIMETHYL PENTALOXY PHTHALODINITRILE)(CAS DataBase Reference)
• NIST Chemistry Reference: 3(2,4 DIMETHYL PENTALOXY PHTHALODINITRILE)(130107-86-7)
• EPA Substance Registry System: 3(2,4 DIMETHYL PENTALOXY PHTHALODINITRILE)(130107-86-7)

Safety Data

• Hazardous Substances Data: 130107-86-7(Hazardous Substances Data)

Usage

General Description

3(2,4 DIMETHYL PENTALOXY PHTHALODINITRILE) is a chemical compound with the molecular formula C14H15N3O4. It is a phthalonitrile derivative and is often used as an intermediate in the synthesis of various organic compounds. This chemical is known for its use as a crosslinking agent in the production of thermosetting resins and polymers. It is also used in the manufacturing of dyes, pigments, and coatings. Additionally, it has applications in the production of electronic materials and as a stabilizer in the plastics industry. 3(2,4 DIMETHYL PENTALOXY PHTHALODINITRILE is considered to be a valuable and versatile chemical in various industrial processes.

Upstream product

• 600-36-2 2,4-dimethyl-3-pentanol 
• 51762-67-5 3-nitrobenzene-1,2-dicarbonitrile 

Relevant articles and documents

Synthesis, Spectroscopic Properties, and Structure of [Tetrakis(2,4-dimethyl-3-pentyloxy)phthalocyaninato]metal Complexes

A series of highly soluble [tetrakis(2,4-dimethyl-3-pentyloxy)phthalocyaninato]metal complexes [MPc(OC 7H15)4] (M = Zn, Pd, Co) were prepared by cyclic tetramerization of 3-(2,4-dimethyl-3-pentyloxy)phthalonitrile (2) in t

Phthalonaphthalocyanines: New far-red dyes for spectral hole burning

Mixed phthalocyanines carrying one anthracene (Pc3An) or substituted naphthalene nucleus (Pc3NcR2, R = H, OCH3, or SC12H25) are proposed as low-temperature photochroms for spectral hole burning. Solubility of these compounds in polymers was greatly enhanced by introducing the 2,4-dimethyl-3-pentoxy substituent to the remaining three benzopyrrolic fragments. The wavelengths and intensities of the Q transitions (S1 and S2) were measured for two prototropic tautomers having different position of the pair of inner protons. The average energy of the two lowest transitions is very similar in both tautomers, although the S1-S2 splitting is much smaller in the less stable form. The relative equilibrium concentration of the tautomers at room temperature depends on the electron releasing properties of the substituents. This allows one to predict the positions of protons in each form. Absorption dichroism of stretched polyethylene films was used in order to establish the direction of the S1 and S2 transition dipole moments in the molecular framework. The tautomers can be completely converted into each other at 10 K by light with quantum yields of (1-2) × 10-3 and (5-8) × 10-3, respectively, depending on the direction of the process. Most probably the phototransformation occurs in the vibrationally relaxed triplet state via the tunneling of a single proton which results in an intermediate state with cis-configuration of protons. The photochemically accumulated less stable form decays at higher temperatures (T) as a result of a thermally activated tunneling process at characteristic T of 115 and 153 K for protonated and deuterated Pc3Nc, respectively. The strength of linear electron-photon coupling (EPC), which is crucial from the point of view of spectral hole burning, is characterized by Debye-Waller factors (DWFs) about 0.6-0.75, depending on the compound and the polymer matrix. The T dependence of quasihomogeneous hole width (Γqh) obeys a power law with coefficients 2.5 ± 0.5 (between 6 and 30-45 K). In different polymer hosts, the DWF increases and the hole width decreases in the following order: polystyrene > poly(vinyl butyral) > polyethylene. The strength of EPC for the lowest transitions is similar in both tautomeric forms. A slight enhancement of the EPC strength in the series of dyes Pc3Nc(OCH3)2 ～ Pc3Nc 3Nc(SC12H25)2 3An is correlated with the increase of electron-withdrawing power of substituents, plausibly, as a result of the increase of dipole moment change upon electronic excitation. Spectroscopic properties, phototautomerization quantum yields, and the EPC strength of mixed phthalocyanines were compared with those of chlorin and porphyrins.

Two copper titanium cyanine metal organic complex and its preparation method (by machine translation)

Two copper titanium cyanine metal organic complex and its preparation method, relates to two complex and its preparation method, the invention discloses two novel copper titanium cyanine organic complex preparation method and its reaction univalence catalytic application. The method relates to metal organic chemical, coordination chemistry and the field of catalysis. In this invention the two kinds of metal organic complex is a 3 - alkoxy substituted neighbouring benzene two nitrile and 3 - aryloxy substituted the neighbouring benzene two nitrile are ligand, the copper salt reacted with two four-substituted copper phthalocyanine complex, the complex is in nuclear magnetic resonance, mass spectrometry, infrared, ultraviolet test characterization. The result shows that, two kinds of complex structure clearly. It is applied in univalence reaction catalytic application discovered in, this kind of complex catalytic univalence reaction time, mild reaction conditions, after treatment is simple, high catalytic activity, the good properties of high selectivity, is a great potential for the catalyst. (by machine translation)