1612-64-2

Basic information

• Product Name: N,N-dimethyl-4-[2-(2-quinolyl)vinyl]aniline
• Synonyms: N,N-dimethyl-4-[2-(2-quinolyl)vinyl]aniline;N,N-Dimethyl-4-[2-(2-quinolinyl)ethenyl]benzenamine;N,N-Dimethyl-4-[2-(2-quinolyl)ethenyl]aniline;N,N-Dimethyl-4-[2-(2-quinolyl)ethenyl]benzenamine;N,N-Dimethyl-4-[2-(quinoline-2-yl)ethenyl]benzenamine;2-(4-Dimethylaminostyryl)quinoline;2-[p-(Dimethylamino)styryl]quinoline;2-[p-(N,N-Dimethylaminostyryl)]quinoline
• CAS NO: 1612-64-2
• Molecular Formula: C19H18N2
• Molecular Weight: 274.35962
• EINECS: 216-558-5
• Mol File: 1612-64-2.mol
• Article Data: 10

Chemical Properties

• Melting Point: 183-5℃
• Boiling Point: 451.7°Cat760mmHg
• Flash Point: 227°C
• Appearance: /
• Density: 1.152g/cm³
• Vapor Pressure: 2.39E-08mmHg at 25°C
• Refractive Index: 1.719
• PKA: 4.92±0.24(Predicted)
• CAS DataBase Reference: N,N-dimethyl-4-[2-(2-quinolyl)vinyl]aniline(CAS DataBase Reference)
• NIST Chemistry Reference: N,N-dimethyl-4-[2-(2-quinolyl)vinyl]aniline(1612-64-2)
• EPA Substance Registry System: N,N-dimethyl-4-[2-(2-quinolyl)vinyl]aniline(1612-64-2)

Safety Data

• Hazardous Substances Data: 1612-64-2(Hazardous Substances Data)

Usage

General Description

N,N-dimethyl-4-[2-(2-quinolyl)vinyl]aniline is a chemical compound that belongs to the family of amino compounds. It is a yellowish solid substance that is often used in organic synthesis and as a precursor for the preparation of other compounds. It has a molecular weight of 311.41 g/mol and a melting point of 105-106°C. N,N-dimethyl-4-[2-(2-quinolyl)vinyl]aniline is also known for its fluorescent properties and is used in various applications such as fluorescent dyes, optical brightening agents, and advanced materials. It is important to handle this chemical with care as it may pose health hazards if not properly managed.

InChI:InChI=1/C19H18N2/c1-21(2)18-13-8-15(9-14-18)7-11-17-12-10-16-5-3-4-6-19(16)20-17/h3-14H,1-2H3/b11-7+

Upstream product

• 91-63-4 2-methylquinoline 
• 100-10-7 4-dimethylamino-benzaldehyde 
• 164118-85-8 (E)-1-[4-(dimethylamino)phenyl]pent-1-en-4-yn-3-ol 
• 615-43-0 2-iodophenylamine 
• 102081-11-8 2-[2]quinolyl-1-(4-dimethylamino-phenyl)-ethanol 

Relevant articles and documents

Protonation dependent electron transfer in 2-styrylquinolines

The absorption and emission spectra for 4′-substituted-2-trans-styrylquinoline (X = NMe2, 1; H, 2; CN, 3; NO2, 4) and 4′-N,N-dimethylamino-2-trans-styrylnaphthalene 5 were studied in various solvents and at various acid concentration

PH-sensitive fluorescent probe as well as preparation method and application thereof

The invention provides a fluorescent probe capable of being used for gamma ray radiation dose detection. The fluorescent probe comprises a pure organic fluorescent material and a polymer matrix; the polymer matrix in the fluorescent probe generates protons after being irradiated by gamma rays, the pure organic fluorescent material has a relatively large resonance structure, the structure is extremely sensitive to pH, and after the structure is combined with the protons generated in the polymer matrix, a fluorescence spectrum generates relatively large displacement, so that the gamma ray radiation dose is detected according to the spectrum.

Use of nitrogen-containing heterocyclic radical substituted alkene compounds

The invention relates to new use of a series of nitrogen-containing heterocyclic radical substituted alkene compounds, and more specifically relates to use of the compounds represented by general formula a or salts thereof in bioimaging, pH value detection, biomacromolecule detection or cell microenvironment detection, wherein Z, S1, S2 and R1 are defined as the specification. The compounds are utilized as the fluorescent dye for bioimaging, fluorescent pH probe for pH value detection and/or diagnostic agent for tumor cell detection. The compounds involved in the invention have excellent imaging effect, and shows the single component multicolor property, can be used for single component multicolor imaging or conventional imaging, etc., and haves enormous application prospect in bioimaging and tumor detection. (formula a).