72107-05-2

Basic information

• Product Name: 2,2,4-TRIMETHYL-1,2-DIHYDRO-QUINOLIN-6-OL
• Synonyms: 2,2,4-trimethyl-1,2-dihydro-6-quinolinol(SALTDATA: FREE)
• CAS NO: 72107-05-2
• Molecular Formula: C₁₂H₁₅NO
• Molecular Weight: 189.26
• Mol File: 72107-05-2.mol
• Article Data: 9

Chemical Properties

• Boiling Point: 337°C at 760 mmHg
• Flash Point: 140.5°C
• Appearance: /
• Density: 1.048g/cm³
• Vapor Pressure: 5.52E-05mmHg at 25°C
• Refractive Index: 1.547
• Storage Temp.: 2-8°C(protect from light)
• CAS DataBase Reference: 2,2,4-TRIMETHYL-1,2-DIHYDRO-QUINOLIN-6-OL(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2,4-TRIMETHYL-1,2-DIHYDRO-QUINOLIN-6-OL(72107-05-2)
• EPA Substance Registry System: 2,2,4-TRIMETHYL-1,2-DIHYDRO-QUINOLIN-6-OL(72107-05-2)

Safety Data

• HazardClass: IRRITANT
• Hazardous Substances Data: 72107-05-2(Hazardous Substances Data)

Usage

General Description

2,2,4-Trimethyl-1,2-dihydro-quinolin-6-ol, also known as TMQ or Antioxidant RD, is a chemical compound commonly used as an antioxidant in the rubber industry. It is a light yellow crystalline substance that provides protection against heat and oxygen ageing for various rubber products. TMQ works by capturing and neutralizing free radicals, thus preventing the degradation of rubber materials. It is highly effective in extending the lifespan and performance of rubber products, such as tires and conveyor belts, by delaying the onset of cracking and deterioration. Additionally, TMQ has shown potential for use as an antioxidant in other polymer-based materials and lubricants.

InChI:InChI=1/C12H15NO/c1-8-7-12(2,3)13-11-5-4-9(14)6-10(8)11/h4-7,13-14H,1-3H3

Upstream product

• 91-53-2 Ethoxyquin 
• 16489-90-0 6-ethoxy-2,2,4-trimethyl-1,3-dihydroquinoline 
• 7732-18-5 water 
• 3763-77-7 2,2,4-trimethyl-6-ethoxy-1,2-dihydroquinoline 

Downstream Products

• 4071-18-5 2,2,4-trimethyl-6-oxo-2,6-dihydroquinoline 
• 74-31-7 N,N'-diphenyl-1,4-phenylenediamine 
• 79787-62-5 1,2-dihydro-2,2,4-trimethyl-6-quinolinyl retinoate 
• 163763-46-0 1-acetyl-6-hydroxy-1,2-dihydro-2,2,4-trimethylquinoline 
• 71043-64-6 2,2,4-trimethyl-1,2-dihydroquinoline-6-yl acetate 
• 163763-45-9 1-acetyl-2,2,4-trimethyl-1,2-dihydroquinoline-6-yl acetate 
• 1265153-74-9 1-(3,4-difluorobenzyl)-1,2-dihydro-2,2,4-trimethylquinolin-6-ol 
• 1265153-75-0 1-(2-methoxybenzyl)-1,2-dihydro-2,2,4-trimethylquinolin-6-ol 
• 1265153-76-1 1-(4-isopropylbenzyl)-1,2-dihydro-2,2,4-trimethylquinolin-6-ol 
• 1265153-67-0 1-(3,4-difluorobenzyl)-1,2-dihydro-2,2,4-trimethylquinolin-6-ol hydrochloride 
• 1265153-66-9 1-benzyl-1,2-dihydro-2,2,4-trimethylquinolin-6-ol hydrochloride 
• 1265153-65-8 1-(4-isopropylbenzyl)-1,2-dihydro-2,2,4-trimethylquinolin-6-yl acetate 
• 1265153-64-7 1-(2-methoxybenzyl)-1,2-dihydro-2,2,4-trimethylquinolin-6-yl acetate 
• 1265153-63-6 1-(3,4-difluorobenzyl)-1,2-dihydro-2,2,4-trimethylquinolin-6-yl acetate 

Relevant articles and documents

NATURE OF THE RADICALS FORMED ON THE PHOTOLYSIS OF 2,2,4-TRIMETHYL-1,2-DIHYDROQUINOLIN-6-OL

-

Synthesis and antitrypanosomal evaluation of derivatives of N-benzyl-1,2-dihydroquinolin-6-ols: Effect of core substitutions and salt formation

Analogs of the trypanocidal lead compound 1-benzyl-1,2-dihydro-2,2,4- trimethylquinolin-6-yl acetate were prepared to extend the structure-activity relationship in this series of molecules, improve the in vivo antitrypanosomal activity of the lead, and de

GLUCOCORTICOID MIMETICS, METHODS OF MAKING THEM, PHARMACEUTICAL COMPOSITIONS, AND USES THEREOF

Compounds of Formula (I) wherein R1, R2, R3, R4, R5, R6, X, Y, and n are as defined herein, or a tautomer, prodrug, solvate, or salt thereof; pharmaceutical compositions containing such compounds, and methods of modulating the glucocorticoid receptor function and methods of treating disease-states or conditions mediated by the glucocorticoid receptor function or characterized by inflammatory, allergic, or proliferative processes in a patient using these compounds.