ChemicalBook > CAS DataBase List > 3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE

3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE

3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE Structure
3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE
  • CAS No.1046-56-6
  • Chemical Name:3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE
  • CBNumber:CB1431610
  • Molecular Formula:C20H14N4
  • Formula Weight:310.35
  • MOL File:1046-56-6.mol
3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE Property
  • Melting point 191-193 °C (lit.)
  • Boiling point 440.52°C (rough estimate)
  • Density 1.2028 (rough estimate)
  • refractive index 1.6400 (estimate)
  • storage temp. Inert atmosphere,Room Temperature
  • form powder to crystal
  • pka -0.06±0.63(Predicted)
  • color Light yellow to Yellow to Orange
  • Water Solubility Soluble in water.
  • BRN 542151
  • Stability Stable. Incompatible with strong acids, strong oxidizing agents.
  • CAS DataBase Reference 1046-56-6(CAS DataBase Reference)
  • EWG's Food Scores 1
  • FDA UNII Z9WP0M1OQU
  • EPA Substance Registry System 1,2,4-Triazine, 5,6-diphenyl-3-(2-pyridinyl)- (1046-56-6)
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
  • Hazard Codes  :Xi
  • Risk Statements  :36/37/38
  • Safety Statements  :26-36
  • WGK Germany  :3
  • RTECS  :XY8598150
  • TSCA  :Yes
  • HS Code  :29336990
  • NFPA 704:
    1
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H302-H315-H319-H335
  • Precautionary statements P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE Price More Price(9)
  • Brand: Sigma-Aldrich(India)
  • Product number: 160415
  • Product name : 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine
  • Purity: ≥99%
  • Packaging: 5G
  • Price: ₹7166.15
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-B24601-14
  • Product name : 5,6-Diphenyl-3-(2-pyridyl)-1,2 4-triazine, 99%
  • Purity: 
  • Packaging: 25g
  • Price: ₹34670
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-B24601-06
  • Product name : 5,6-Diphenyl-3-(2-pyridyl)-1,2 4-triazine, 99%
  • Purity: 
  • Packaging: 5g
  • Price: ₹6934
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-B24601-03
  • Product name : 5,6-Diphenyl-3-(2-pyridyl)-1,2 4-triazine, 99%
  • Purity: 
  • Packaging: 1g
  • Price: ₹1162
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: D1201
  • Product name : 5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine
  • Purity: 
  • Packaging: 1G
  • Price: ₹2700
  • Updated: 2022/05/26
  • Buy: Buy

3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE Chemical Properties,Usage,Production

  • Chemical Properties yellow powder
  • Uses 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine was employed as chromogenic-extraction reagent during spectrophotometric determination of iron in acids and acidic solutions. It was also employed as precolumn derivatizing reagent in the HPLC method with UV absorbance detection for the Fe(II) determination.
  • Indications PDT with 20% ALA may be used for the treatment of actinic keratoses. The product is marketed as Levulan Kerastick (DUSA Pharmaceuticals, Valhalla, New York). The ALA is applied diffusely over the field with an applicator; the patient returns 1 to 3 hours later and is exposed to an activating light source. Once exposed to the light, ALA produces singlet oxygen, which damages the cell membrane. Sixty-six percent of patients had total clearing of lesions at 8 weeks using blue light exposure for 15 minutes. Patients experience a burning pain but heal with an excellent cosmetic result. Photosensitivity lasts for 24 hours. An optional regimen is to apply ALA only to visible actinic keratoses; however, this method will not treat subclinical lesions. A variety of lasers and light sources can be used to activate the ALA, including blue light, yellow light, and broadband light; however, many details remain to be worked out, such as the optimal incubation times for the ALA when using each of the various light sources.
  • Definition ChEBI: 5,6-diphenyl-3-(2-pyridyl)-1,2,4-triazine is a member of 1,2,4-triazines.
  • General Description 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine (PDT) reacts with Cu(II) perchlorate in ethanol to yield [Cu(PDT)2(ClO4)2].
  • Purification Methods Purify it by repeated recrystallisation from EtOH/dimethylformamide. It is a reagent for estimating Fe(II) and Ru(II). [Chriswell & Schilt Anal Chem 46 992 1974, Kamra & Ayers Anal Chem 78 423 1975.]
3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE Preparation Products And Raw materials
Raw materials
Preparation Products
3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE Suppliers
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3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE Spectrum
1046-56-6, 3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINERelated Search:
  • Chelating Reagents
  • Bipyridyls, etc. (Chelating Reagents)
  • Analytical Chemistry
  • Heterocyclic Compounds
  • 实验室3
  • 杂质对照品
  • 高端化学
  • 杂环
  • 杂环化合物
  • 三嗪
  • Triazines
  • Heterocyclic Building Blocks
  • Building Blocks
  • Chelating Reagents
  • Bipyridyls, etc. (Chelating Reagents)
  • C20H14N4
  • 乙腈中3-(2-吡啶基)-5,6-二苯基-1,2,4-三嗪
  • 环己烷中3-(2-吡啶基)-5,6-二苯基-1,2,4-三嗪
  • 3-(2-吡啶基)-5,6-二苯基-1,2,4-三嗪,菲咯嗪
  • 3-(2-吡啶基)-5,6-二苯基-1,2,4-三嗪, 99+%
  • 5,6-联苯基-3-(2-吡啶基)-1,2,4-三吖嗪,99%
  • 5,6-二苯基-3-(2-吡啶基)-1,2,4-三嗪
  • 5,6-二苯基-3-(2-基吡啶基)-1,2,4-三嗪
  • 5,6-二苯基-3-(2-吡啶基)-1,2,4-三嗪(>98.0%(HPLC)(T))
  • 5,6-联苯基-3-(2-吡啶基)-1,24-三吖嗪
  • 3-(2-吡啶基)-5,6-二苯基-1,2,4-三嗪
  • 1046-56-6
  • 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine in Acetonitrile
  • 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine in Cyclohexane
  • 3-(2-PYRIDYL)-5,6-DIPHENYL1,2,4-TRIAZINE AR
  • 3(2-Pyridyl)-5,6-Diphenyl-1,2,4-Triazine (PDT) extrapure AR, 99%
  • 5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine&gt
  • 3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE (PDT)3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE (PDT)3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE (PDT)
  • as-Triazine, 5,6-diphenyl-3-(2-pyridyl)-
  • 5,6-Diphenyl-3-(2-pyridinyl)-1,2,4-triazine
  • 4-triazine,5,6-diphenyl-3-(2-pyridinyl)-2
  • 1,2,4-Triazine, 5,6-diphenyl-3-(2-pyridinyl)-
  • 5,6-diphenyl-3-(pyridin-2-yl)-1,2,4-triazine
  • 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine p.a.
  • 5,6-Ddiphenyl-3-(2-pyridyl)-1,2,4-triazine
  • 3-(2-Pyridinyl)-5,6-diphenyl-as-triazine
  • 3-(2-Pyridinyl)-5,6-diphenyl-1,2,4-triazine
  • 3(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE extrapure AR
  • 3-(2-PYRIDYL)-5,6-DIPHENYLTRIAZINE
  • 3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE (PDT)
  • 3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZIN E, 99+%
  • 5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine~PDT
  • 5,6-DIPHENYL-3-(2-PYRIDYL)-1,2,4-TRIAZINE
  • 3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE
  • PDT
  • TIMTEC-BB SBB008869

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