Tag: 300-400

On August 1, 2012, Wang, Kai; Jin, Qi; Yu, Faquan; Zhang, Heng; Chi, Ruan; Huang, Ting; Zhang, Xiulan; Wan, Chunjie published a patent.Reference of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride The title of the patent was Process for synthesizing janus green b. And the patent contained the following:

The process comprises the following steps: dissolving p-phenylenediamine and N,N-diethylbenzene in acid water, controlling pH of 4-7 in the presence of inorganic oxidant, reacting at (-5)-50 °C, stirring for 0.5-5 h, then adding aniline, increasing temperature to 0-100 °C, reacting for 1-10 h, filtering, concentrating, salting out, filtering, drying filter cake, obtaining methylene violet 3RAX, adding said methylene violet 3RAX into acid water, slowly dripping sodium nitrite aqueous solution, reacting at (-5)-25 °C for 1-5 h, adding N,N-dimethylaniline, reacting for 1-10 h, reducing pressure to dryness, dispersing residue in saturated saline, filtering, and drying filter cake. This process has the advantages of easily obtained raw materials and simple procedures. The experimental process involved the reaction of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride(cas: 4569-86-2).Reference of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride

The Article related to synthesis janus green b oxidation, Dyes, Organic Pigments, Fluorescent Brighteners, and Photographic Sensitizers: Heterocyclics and other aspects.Reference of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On August 1, 2012, Wang, Kai; Song, Lvhua; Chen, Yunfeng; Yu, Faquan; Chi, Ruan; Huang, Ting published a patent.Application In Synthesis of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride The title of the patent was Synthesis of janus green B. And the patent contained the following:

The method comprises dissolving 4-amino-N,N-diethyl aniline in an aqueous acid , mixing with aniline at molar ratio of 1: 1-2 in the presence of inorganic oxidants (chromate, permanganate, or peroxo acid salt), stirring at pH 4-7, -5 to 50°C for 0.5-5 h, reacting with 1-2 M fold aniline, reacting at 0-100°C for 1-10 h, filtering, vacuum concentrating, precipitating, filtering, drying cake to obtain methylene purple 3RAX, adding into acid water at -5°C, slowly dripping sodium nitrite aqueous solution, reacting at -5 to 25°C for 1-5 h, reacting with 1-2 M fold N,N-didimethylaniline for 1-10 h, vacuum distilling, dispersing residue in saturated saline, filtering, and drying cake. This invention has easy-obtained raw materials, simple process, and certain industrialization value. The experimental process involved the reaction of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride(cas: 4569-86-2).Application In Synthesis of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride

The Article related to janus green b dye synthesis, Dyes, Organic Pigments, Fluorescent Brighteners, and Photographic Sensitizers: Heterocyclics and other aspects.Application In Synthesis of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On August 11, 2022, Knocke, Frank published a patent.Application In Synthesis of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride The title of the patent was Two component system for holographic recording material mixing photopolymerizable compositions for improved storage time and other properties. And the patent contained the following:

This invention discloses a two-component system for holog. recording material mixing photopolymerizable compositions to enable a longer, improved storage time or period of use, simple and very rapid processing as well as allowing holog. elements to be produced from the recording material that have the highest possible refractive index modulation and high stability and are particularly transparent, clear and not hazy. The present invention relates to a two-component system for mixing photopolymerizable compositions and elements produced therefrom and their use. The photopolymerizable compositions are particularly useful as a recording material for optical elements with refractive index modulation, especially holograms. The experimental process involved the reaction of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride(cas: 4569-86-2).Application In Synthesis of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride

The Article related to two component system holog recording material mixing photopolymerizable composition, Radiation Chemistry, Photochemistry, and Photographic and Other Reprographic Processes: Holography and other aspects.Application In Synthesis of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Wyrebska, Lucja; Szuster, Lucjan; Stawska, Halina published an article in 2012, the title of the article was Synthesis and characterization of new polisher agent used in electroplating.COA of Formula: C22H23ClN4 And the article contains the following content:

The paper presents results of research on the preparation of polisher agent used in copper electroplating (electropolisher) and intermediate required for the synthesis of N,N-diethylphenosafranine (I). The multi-step synthesis of the intermediate I comprises the nitrosation of N,N-diethylaniline, reduction of p-nitroso-N,N-diethylaniline, oxidation of the resulting N,N-diethyl-p-phenylenediamine and its condensation with aniline. The polisher agent was obtained by diazotization of N,N-diethylphenosafranine and by reacting the resulting diazo compound with N,N-dimethylaniline, to obtain the product with absorption maximum λmax = 584 (300) nm. The usage tests of the newly developed product have shown very good application properties. The experimental process involved the reaction of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride(cas: 4569-86-2).COA of Formula: C22H23ClN4

The Article related to electropolisher electroplating copper preparation intermediate diethylphenosafranine, Dyes, Organic Pigments, Fluorescent Brighteners, and Photographic Sensitizers: Azo Dyes and Pigments and other aspects.COA of Formula: C22H23ClN4

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Gradecka, Lucja published an article in 1983, the title of the article was Qualitative and quantitative studies of technical diethylsafranine.Safety of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride And the article contains the following content:

The purity of samples of tech. diethylsafranine (I) [4569-86-2] (used as an inhibitor in electrorefining of Cu) was determined by chromatog. on a silica gel-filled column using 9:1:1:1 BuOH-EtOH-AcOH-H2O mixture as solvent and eluent, and spectrophotometric determination of the concentration of eluted, pure I at wavelength 560 nm utilizing the calibration curve. The experimental process involved the reaction of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride(cas: 4569-86-2).Safety of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride

The Article related to diethylsafranine chromatog spectrophotometric determination, safranine diethyl chromatog spectrophotometric determination, Industrial Organic Chemicals, Leather, Fats, and Waxes: Manufacture Of Industrial Organic Chemicals and other aspects.Safety of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On June 2, 2005, Grieser, Udo; Brunner, Heiko; Dahms, Wolfgang published a patent.Recommanded Product: 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride The title of the patent was Preparation of halogenated or pseudohalogenated monomeric phenazinium compounds useful in acidic baths for electrolytically depositing copper.. And the patent contained the following:

Title compounds [I; R1, R2, R4, R7, R71, R8, R9 = H, halo, amino, aminoalkyl, OH, cyano, SCN, OCN, SH, CO2H, alkyl, (substituted) aryl, heteroaryl, etc.; R5 = alkyl, (substituted) aryl, heteroaryl; X = halo, pseudohalo; A- = acid anion], were prepared Thus, 3,7-diamino-2,8-dimethyl-5-phenylphenazinium chloride in 50% HBF4 at 50-60° was treated with aqueous NaSCN/NaNO2 over 1 h followed by stirring for an addnl. 1 h to give 64% 7-amino-2,8-dimethyl-3-thiocyanato-5-phenylphenazinium tetrafluoroborate. The latter in a Cu plating bath gave a brilliant, mirrorlike deposit without burns with invisible brush lines, indicative of an excellent leveling effect. The experimental process involved the reaction of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride(cas: 4569-86-2).Recommanded Product: 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride

The Article related to halogenated pseudohalogenated monomeric phenazinium preparation copper electroplating additive, Heterocyclic Compounds (More Than One Hetero Atom): Pyrazines and Quinoxalines (Including Piperazines) and other aspects.Recommanded Product: 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On May 17, 1988, Anzai, Mitsutoshi; Yamaguchi, Masahiko; Utsunomiya, Akira; Gonda, Michihiro published a patent.Synthetic Route of 4569-86-2 The title of the patent was Dihydrophenazine derivatives containing amino group at 3- or 7-position for thermal recording. And the patent contained the following:

The title compounds I [R1 = electron acceptor group-containing aryl or alkyl; R2, R6 = lower alkyl; R3 = (un)substituted aryl or alkyl; R4, R5 = (un)substituted aryl or lower alkyl] are prepared I, which are thermally stable and stable under light, develop bright magenta colors on heating with inorganic nitrates or nitrites or organic nitrates. 3-Amino-7-diethylamino-5-phenylphenazonium chloride was treated with Na2S2O4 and 20% aqueous NaOH in aqueous toluene at 60°, N was introduced, the solution was adjusted to pH ∼4.0 with AcOH, treated with salicylaldehyde at 60° for 3 h, treated with 2-CF3C6H4COCl in the presence of NaOH at 20-30° for 3 h, and hydrolyzed with 1N HCl at 30-35° to give 57.7% I (R1 = 2-CF3C6H4, R2 = R6 = H, R3 = Ph, R4 = R5 = Et) (II). An acetone solution containing II, Zn(NO3)2.H2O, and poly(Me methacrylate) was coated on paper to give a thermal recording material. A bright red-purple color was developed on heating. The experimental process involved the reaction of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride(cas: 4569-86-2).Synthetic Route of 4569-86-2

The Article related to aminodihydrophenazine derivative preparation thermal recording, phenazine aminodihydro derivative thermal recording, Radiation Chemistry, Photochemistry, and Photographic and Other Reprographic Processes: Information Recording and Storage and other aspects.Synthetic Route of 4569-86-2

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On August 18, 2022, Knocke, Frank published a patent.HPLC of Formula: 4569-86-2 The title of the patent was Improved bleaching. And the patent contained the following:

The present invention relates to UV-vis photopolymerizable compositions and to elements produced therefrom and to their use. It specifically relates to recording materials for optical elements with refractive index modulation, in particular holograms. The experimental process involved the reaction of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride(cas: 4569-86-2).HPLC of Formula: 4569-86-2

The Article related to improved bleaching, Radiation Chemistry, Photochemistry, and Photographic and Other Reprographic Processes: Information Recording and Storage and other aspects.HPLC of Formula: 4569-86-2

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On August 17, 2022, Knocke, Frank published a patent.Related Products of 4569-86-2 The title of the patent was Improved bleaching. And the patent contained the following:

The present invention relates to UV-vis photopolymerizable compositions and to elements produced therefrom and to their use. It specifically relates to recording materials for optical elements with refractive index modulation, in particular holograms. The experimental process involved the reaction of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride(cas: 4569-86-2).Related Products of 4569-86-2

The Article related to improved bleaching, Radiation Chemistry, Photochemistry, and Photographic and Other Reprographic Processes: Information Recording and Storage and other aspects.Related Products of 4569-86-2

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

On December 16, 2010, Batchelor, Stephen Norman; Bird, Jayne Michelle; Chen, Wei; Tao, Qingsheng; Wang, Jinfang published a patent.Name: 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride The title of the patent was Cationic dye polymers. And the patent contained the following:

Disclosed is a detergent composition comprising from 2 to 70 weight-% of a surfactant together with from 0.0001 to 50 weight-% of a dye-polymer of mol. weight of at least 500, wherein the dye-polymer is obtainable by polymerization of: (a) a dye monomer, the dye monomer being an alkene covalently bound to a cationic charged dye, the dye monomer having a molar extinction coefficient at a wavelength in the range 400 to 700 nm of at least 1000 mol-1Lcm-1, preferably greater than 4000 mol-1Lcm-1, and (b) one or more further alkene comonomer(s), the alkene monomer(s) having a molar extinction coefficient at a wavelength in the range 400 to 700 nm, which is less than 100 mol-1Lcm-1, preferably less than 10 mol-1Lcm-1, wherein the dye monomer is cationically charged in an aqueous solution at a pH in the range from 7 to 11. Thus, a dye monomer was prepared by the reaction of methylene violet 3 RAX and acryloyl chloride in the presence of sodium dicarbonate, the resulting dye monomer was polymerized via radical polymerization with di-Me aminoethyl methacrylate, to obtained the dye polymer, which was tested for dye deposition, the polymer was added to give 5 ppm in a wash solution, containing 15% linear alkyl benzenesulfonate (LAS) surfactant, 30% Na2CO3, 40% NaCl, remainder minors included calcite and fluorescer, the fabrics washed were; polyester (microfiber), nylon-elastane (80:20) and cotton fabric, results showed that the dye-polymer deposits to the fabrics, an added advantage is that the dye-polymer also facilitates soil removal and alter fabric feel. The experimental process involved the reaction of 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride(cas: 4569-86-2).Name: 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride

The Article related to cationic azine dye polymer laundry detergent treatment washing textile, basic violet blue derivative cationic dye polymer fabric detergent, Surface Active Agents and Detergents: Dry-Cleaning Solvents and Laundering Detergents (Cleaning Of Finished Garments) and other aspects.Name: 3-Amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics