1668-53-7

Basic information

• Product Name: 3-Benzenediol, 4-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-1
• Synonyms: 4-[4,6-Bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-1,3-Benzenediol;DBDT;4-(4,6-Bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)benzene-1,3-diol;4-[4,6-Bis(2,4-diMethylphenyl)-5H-s-triazin-2-ylidene]-3-hydroxy-cyclohexa-2,5-dien-1-one;2-(2,4-Dihydroxyphenyl)-4,6-bis(2,4-dimethylphenyl)-1,3,5-triazine;3-Benzenediol, 4-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-1;4-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-3-benzenediol;1,3-Benzenediol, 4-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-
• CAS NO: 1668-53-7
• Molecular Formula: C₂₅H₂₃N₃O₂
• Molecular Weight: 397.48
• Mol File: 1668-53-7.mol
• Article Data: 19

Chemical Properties

• Melting Point: 203.0 to 207.0 °C
• Boiling Point: 659.094°C at 760 mmHg
• Flash Point: 352.408°C
• Appearance: /
• Density: 1.216g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.637
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility: soluble in Dimethylformamide
• PKA: 8.58±0.40(Predicted)
• CAS DataBase Reference: 3-Benzenediol, 4-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-1(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Benzenediol, 4-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-1(1668-53-7)
• EPA Substance Registry System: 3-Benzenediol, 4-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-1(1668-53-7)

Safety Data

• Hazardous Substances Data: 1668-53-7(Hazardous Substances Data)

Usage

General Description

3-Benzenediol, 4-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-1 is a chemical compound that contains both benzenediol and triazinyl functional groups. The 4-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-1 portion of the compound is a triazine derivative with two 2,4-dimethylphenyl groups attached to the 4 and 6 positions of the triazine ring. The presence of the benzenediol group indicates that it is a diol, or a compound with two hydroxyl (OH) groups attached to benzene rings. This chemical may have applications in fields such as organic synthesis, pharmaceuticals, and materials science, and it could potentially exhibit properties such as antioxidant or UV-absorbing capabilities due to the presence of the benzenediol and triazinyl groups.

InChI:InChI=1/C25H23N3O2/c1-14-5-8-19(16(3)11-14)23-26-24(20-9-6-15(2)12-17(20)4)28-25(27-23)21-10-7-18(29)13-22(21)30/h5-13,29-30H,1-4H3

Upstream product

• 108-77-0 1,3,5-trichloro-2,4,6-triazine 
• 95-50-1 1,2-dichloro-benzene 
• 108-46-3 recorcinol 
• 126-33-0 sulfolane 
• 242143-64-2 4,6-Bis-(2,4-dimethylphenyl)-2-phenoxy-s-triazine 
• 108-38-3 m-xylene 
• 25023-99-8 2,4-bis(2,4-dihydroxyphenyl)-6-(2,4-dimethylphenyl)-s-triazine 
• 1237-53-2 2-chloro-4,6-bis(2',4'-dimethylphenyl)-1,3,5-triazine 

Downstream Products

• 200410-81-7 2,4-bis(2`,4`-dimethylphenyl)-6-[2``-hydroxy-4``-(1-(ethoxycarbonyl)ethoxy)phenyl]-1,3,5-triazine 
• 253141-28-5 C₃₂H₃₄N₄O₂ 
• 253141-32-1 C₆₅H₆₈N₈O₄ 
• 253141-35-4 C₆₅H₆₈N₈O₄ 
• 202412-46-2 C₂₉H₃₁N₃O₃ 
• 176843-44-0 2-[2,4-Dihydroxy-5-(1-methyl-1-phenylethyl)phenyl]-4,6-bis-(2,4-dimethylphenyl)-s-triazine 
• 176843-54-2 2-(5-Benzoyl-2,4-dihydroxyphenyl)-4,6-bis-(2,4-dimethylphenyl)-s-triazine 
• 176843-49-5 2-(2,4-Dihydroxy-5-propionylphenyl)-4,6-bis-(2,4-dimethylphenyl)-s-triazine 
• 101-05-3 anilazine 
• 2125-23-7 4-[4,6-di-(2,4-di-hydroxyphenyl)-1,3,5-triazin2-yl]-benzene-1,3-diol 

Relevant articles and documents

A PROCESS FOR THE PREPARATION OF UV ABSORBERS

The presently claimed invention relates to a novel, highly efficient and general process for the preparation of UV absorbers.

Method of recycling catalyst used in Friedel-Crafts process for producing aryl-s-triazine ultraviolet absorber

The invention discloses a method of recycling a catalyst used in Friedel-Crafts process for producing an aryl-s-triazine ultraviolet absorber. The method includes the following steps: 1) with chlorobenzene as a solvent, performing a Friedel-Crafts reaction to cyanuric chloride and aromatic hydrocarbon under a catalyst, AlCl3, to prepare a reaction solution which contains an intermediate of the aryl-s-triazine ultraviolet absorber; 2) adding a tetrachloroaluminate ionic liquid, as an extract agent, to the reaction solution so as to separate the intermediate of the aryl-s-triazine ultraviolet absorber from the AlCl3 or tetrachloroaluminate ions, and recycling the extracted and separated AlCl3 or tetrachloroaluminate ions as the catalyst or the extract agent for producing the aryl-s-triazineultraviolet absorber via the Friedel-Crafts process. In the method, the tetrachloroaluminate ionic liquid is used as the extract agent to separate the intermediate from the catalyst phase AlCl3, so that the catalyst, AlCl3, used in the Friedel-Crafts process can be recycled. The method eliminates waste water containing the AlCl3 without reduction on product yield, thus significantly improving clean production performance.

COUMESTAN-LIKE ANTIOXIDANTS AND UV ABSORBANTS

The present invention relates to derivatives of the 1H-pyrano[4,3-b]benzofuran-1-one structure and their nitrogen analogues which possess powerful antioxidant properties combined with a highly effective UV absorbing functionality in one molecule. These compounds are especially useful in cosmetical and dermatological formulations.