24460-11-5

Basic information

• Product Name: 2-(4-DIMETHYLAMINO-2-HYDROXY-BENZOYL)-BENZOIC ACID
• Synonyms: 2-(4-DIMETHYLAMINO-2-HYDROXY-BENZOYL)-BENZOIC ACID;o-[2-Hydroxy-4-(dimethylamino)benzoyl]benzoic acid
• CAS NO: 24460-11-5
• Molecular Formula: C₁₆H₁₅NO₄
• Molecular Weight: 285.29
• Mol File: 24460-11-5.mol
• Article Data: 17

Chemical Properties

• Melting Point: 137-140 °C
• Boiling Point: 523.8°Cat760mmHg
• Flash Point: 270.6°C
• Appearance: /
• Density: g/cm³
• Vapor Pressure: 8.47E-12mmHg at 25°C
• PKA: 3.27±0.36(Predicted)
• CAS DataBase Reference: 2-(4-DIMETHYLAMINO-2-HYDROXY-BENZOYL)-BENZOIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-DIMETHYLAMINO-2-HYDROXY-BENZOYL)-BENZOIC ACID(24460-11-5)
• EPA Substance Registry System: 2-(4-DIMETHYLAMINO-2-HYDROXY-BENZOYL)-BENZOIC ACID(24460-11-5)

Safety Data

• Hazard Codes: Xi
• HazardClass: IRRITANT
• Hazardous Substances Data: 24460-11-5(Hazardous Substances Data)

Usage

General Description

2-(4-dimethylamino-2-hydroxy-benzoyl)-benzoic acid is a chemical compound with potential pharmaceutical applications. It is a derivative of benzoic acid with a dimethylamino-hydroxy-benzoyl group attached to the benzene ring. 2-(4-DIMETHYLAMINO-2-HYDROXY-BENZOYL)-BENZOIC ACID has been studied for its potential anti-inflammatory, analgesic, and antipyretic properties, and it has shown promise in preclinical trials for treating conditions such as pain and inflammation. Its precise mechanism of action is not fully understood, but it is believed to interact with various molecular targets involved in inflammatory processes. Further research is needed to fully understand the therapeutic potential of 2-(4-dimethylamino-2-hydroxy-benzoyl)-benzoic acid and its possible applications in the development of new pharmaceutical products.

InChI:InChI=1/C16H15NO4/c1-17(2)10-7-8-13(14(18)9-10)15(19)11-5-3-4-6-12(11)16(20)21/h3-9,18H,1-2H3,(H,20,21)/p-1

Upstream product

• 85-44-9 phthalic anhydride 
• 99-07-0 3-Dimethylaminophenol 
• 71-43-2 benzene 

Relevant articles and documents

Fluorescent probe for early mitochondrial voltage dynamics

Mitochondrial voltage dynamics plays a crucial role in cell healthy and disease. Here, a new fluorescent probe to monitor mitochondrial early voltage variations is described. The slowly permeant probe is retained in mitochondria during measurements to avoid interferences from natural membrane potential by incorporating an hydrolizable ester function. Voltage, local polarity, pH parameters and transmembrane dynamics were found to be deeply correlated opening a approach in mitochondrial sensing.

Fluorescent Probe for Transmembrane Dynamics during Osmotic Effects

Membrane tension pores determine organelle dynamics and functions, giving rise to physical observables during the cell death process. While fluorescent organelle-targeted probes for specific chemical analytes are increasingly available, subcellular dynamic processes involving not only chemical parameters but also physicochemical and physical parameters are uncommon. Here, we report a mitochondrial chemical probe, named RCN, rationally designed to monitor osmotic effects during transmembrane tension pore formation by using local mitochondrial polarity and a subcellular localization redistribution property of the probe. Utilizing fluorescence spectroscopy, high-resolution confocal imaging, and spectrally resolved confocal microscopy, we provide a new correlation between mitochondrial dynamics and bleb vesicle formation using osmotic pressure stimuli in the cell, where the mitochondrial local polarity was found to drastically increase. The RCN provides a reliable protocol to assess transmembrane pore formation driven by osmotic pressure increments through local polarity variations and is a more robust physicochemical parameter allowing the health and decease status of the cell to be measured.

Tracking mitochondrial1O2-ROS production through a differential mitochondria-nucleoli fluorescent probe

The dual-emissive fluorescent probe described here enabled dynamic tracking of singlet oxygen (1O2)-ROS species production and localization dynamics between the mitochondria and nucleoli in the presence of agents perturbing the mitochondrial membrane potential and under a photodynamic (PDT) system. Local structural information during the probe-1O2 interaction was followed by spectrally resolved confocal microscopy.

A Color-Shifting Near-Infrared Fluorescent Aptamer–Fluorophore Module for Live-Cell RNA Imaging

Fluorescent light-up RNA aptamers (FLAPs) have become promising tools for visualizing RNAs in living cells. Specific binding of FLAPs to their non-fluorescent cognate ligands results in a dramatic fluorescence increase, thereby allowing RNA imaging. Here, we present a color-shifting aptamer-fluorophore system, where the free dye is cyan fluorescent and the aptamer-dye complex is near-infrared (NIR) fluorescent. Unlike other reported FLAPs, this system enables ratiometric RNA imaging. To design the color-shifting system, we synthesized a series of environmentally sensitive benzopyrylium-coumarin hybrid fluorophores which exist in equilibrium between a cyan fluorescent spirocyclic form and a NIR fluorescent zwitterionic form. As an RNA tag, we evolved a 38-nucleotide aptamer that selectively binds the zwitterionic forms with nanomolar affinity. We used this system as a light-up RNA marker to image mRNAs in the NIR region and demonstrated its utility in ratiometric analysis of target RNAs expressed at different levels in single cells.