1472-68-0

Basic information

• Product Name: 4-METHOXY-4'-NITROSTILBENE
• Synonyms: 4-METHOXY-4'-NITROSTILBENE;4-METHOXY-4''-NITROSTILBENE 98+%;4-Nitro-4'-methoxystilbene;4-Nitro-β-(4-methoxyphenyl)styrene
• CAS NO: 1472-68-0
• Molecular Formula: C₁₅H₁₃NO₃
• Molecular Weight: 255.27
• Product Categories: Functional Materials;Organic Nonlinear Optical Materials;Stilbenes
• Mol File: 1472-68-0.mol
• Article Data: 20

Chemical Properties

• Melting Point: 133 °C
• Boiling Point: 392.9°Cat760mmHg
• Flash Point: 166.6°C
• Appearance: /
• Density: 1.224g/cm³
• Solubility: almost transparency in hot Toluene
• CAS DataBase Reference: 4-METHOXY-4'-NITROSTILBENE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-METHOXY-4'-NITROSTILBENE(1472-68-0)
• EPA Substance Registry System: 4-METHOXY-4'-NITROSTILBENE(1472-68-0)

Safety Data

• Hazardous Substances Data: 1472-68-0(Hazardous Substances Data)

Usage

Description

4-Methoxy-4'-nitrostilbene, a derivative of stilbene with the molecular formula C15H13NO4, is a chemical compound characterized by its unique optical properties. It is a yellow crystalline solid that is insoluble in water but soluble in organic solvents. Due to its potential applications in various industries, it is considered a valuable intermediate in the synthesis of dyes, fluorescent chemicals, pharmaceuticals, and agrochemicals.

Uses

Used in Dye and Fluorescent Chemical Production:
4-Methoxy-4'-nitrostilbene is used as a key intermediate in the production of dyes and fluorescent chemicals, leveraging its distinctive optical properties to enhance the performance and characteristics of these products.
Used in Pharmaceutical Synthesis:
In the pharmaceutical industry, 4-Methoxy-4'-nitrostilbene serves as a potential intermediate for the synthesis of various drugs, contributing to the development of new medications with improved therapeutic effects.
Used in Agrochemical Synthesis:
Similarly, in the agrochemical sector, 4-Methoxy-4'-nitrostilbene is utilized as an intermediate in the synthesis of different agrochemicals, potentially leading to the creation of more effective and environmentally friendly products for agricultural applications.
Safety Precautions:
It is crucial to handle 4-Methoxy-4'-nitrostilbene with care, as it may pose health risks if ingested or inhaled, and can cause skin and eye irritation upon contact. Proper safety measures should be taken during its production, storage, and use to minimize potential hazards.

Upstream product

• 6933-17-1 (4-nitrobenzylidene)triphenylphosphorane 
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• 586-78-7 para-nitrophenyl bromide 
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• 1145-93-3 diethyl 4-methoxybenzylphosphonate 
• 555-16-8 4-nitrobenzaldehdye 
• 824-94-2 p-methoxybenzyl chloride 
• 3462-97-3 (4-methoxybenzyl)triphenylphosphonium bromide 
• 456-27-9 4-nitrobenzenediazonium tetrafluoroborate 
• 100-13-0 4-nitrostyrene 
• 696-62-8 para-iodoanisole 

Downstream Products

• 7314-07-0 4-amino-4'-methoxystilbene 
• 1258785-37-3 2-(4-methoxyphenyl)-3-(4-nitrophenyl)-2H-azirine 
• 14987-61-2 1-methoxy-4-(4-nitrophenethyl)benzene 
• 1186335-71-6 4,5,6,7-tetrachloro-2-(4-(4-methoxyphenethyl)phenyl)isoindoline-1,3-dione 
• 1608492-51-8 (2R,3S,4R,5S)-2,5-bis(4-methoxyphenyl)-3,4-bis(4-nitrophenyl)tetrahydrofuran 
• 1203558-95-5 4-[(4'-methoxyldiphenylethylene-4-ylimino)methyl]phenol 
• 1253645-34-9 2-[(4'-methoxyldiphenylethylene-4-ylimino)methyl]phenol 
• 39082-36-5 (α'-bromo-4'-nitro-stilben-4-yl)-methyl ether 
• 102549-09-7 (E)-N-(4-(4-methoxystyryl)phenyl)benzamide 
• 67644-13-7 (E)-N-[4-(4-methoxystyryl)phenyl]acetamide 
• 14802-10-9 4-[2-(4-methoxyphenyl)ethyl]aniline 

Relevant articles and documents

Synthesis, growth, structural, optical, spectral, thermal and mechanical studies of 4-methoxy 4-nitrostilbene (MONS): A new organic nonlinear optical single crystal

4-Methoxy 4-nitrostilbene (MONS), a new organic nonlinear optical material has been synthesized. Based on the solubility data good quality single crystal with dimensions up to 38 × 11 × 3 mm3 has been grown by slow evaporation method using ethyl methyl ketone (MEK) as a solvent. Powder XRD confirms the crystalline property and also the diffraction planes have been indexed. The lattice parameters for the grown MONS crystals were determined by using single crystal X-ray diffraction analysis and it reveals that the crystal lattice system is triclinic. The crystalline perfection of the grown crystals has been analysed by high resolution X-ray diffraction (HRXRD) rocking curve measurements. Fourier transform infrared (FTIR) spectrum for powdered MONS sample confirms the functional groups present in the grown crystal. The UV-vis absorption spectrum has been recorded in the range of 190-1100 nm and the cut off wavelength 499 nm has been determined. The optical constants of MONS have been determined through UV-vis-NIR spectroscopy. The MONS crystals were further subjected to other characterizations. i.e., 1H NMR, TG/DTA, photoluminescence and microhardness test. The Kurtz and Perry powder technique confirms the NLO property of the grown crystal and the SHG efficiency of MONS was found to be 1.55× greater than that of KDP crystal.

New Bidentate N-Sulfonyl-Substituted Aromatic Amines as Chelate Ligand Backbones: Pd Catalyst Generation in C-C Coupling via in Situ and Precatalyst Modes

A series of six new, bidentate ligands based on N-(2-(R-sulfonamido)benzyl)R-sulfonamide have been isolated as dianionic or monoanionic chelators via condensation of 2-(aminomethyl)aniline with sulfonyl chloride reagents; R = methyl (1 and 1′), tolyl (2 and 2′), 2,4,6-Trimethylphenyl (3), or 2,4,6-Triisopropylphenyl (4). Complexes of ligands 2-4 reacted at room temperature with palladium(ii) acetate in the presence of various monodentate N-donor co-ligands to form complexes Pd2(2dmap), Pd2′(OAc.py), Pd3(2acn), Pd3(2py), Pd4(2acn), and Pd4(2py), which were structurally confirmed by three X-ray crystal analyses. Results of catalysis studies in water showed high turnover frequencies and yields of up to 98 % within 10 min and at 0.2 mol-% palladium catalyst loading. Relative to ligand-free catalysis in the presence of only Pd(OAc)2, the ligand-supported palladium species clearly possess positive catalytic advantage. Furthermore, Suzuki coupling efficiencies by 1: 1 'Pd(OAc)2 + ligand' yielded notably better outcomes than for the 1: 2 'Pd(OAc)2 + ligand' in situ catalyst generation, which reveals that coordinative saturation is undesirable. The size of the complementing monodentate co-ligand was observed to influence the catalytic efficiency such that bulkier co-ligands consistently yielded improved turnover frequency values, which leads to the conclusion that steric repulsion between the synthesised ligands and the bulkier co-ligands aided the generation of vacant coordination sites for the more active complexes. Moderate Heck coupling activity was recorded for the complexes and better activities appear to correlate with moderate bulkiness of ligand 3.

Promising new catalytic properties of a Co (II)-carboxamide complex and its derived Co3O4 nanoparticles for the Mizoroki-Heck and the Epoxidation reactions

The new Co(II) - carboxamide complex (1) and Co3O4 nanoparticles (2), by way of thermal decomposition of (1) have been efficiently synthesised in the environment-friendly. X-ray diffraction reveals a slightly distorted octahedral coordination of cobalt (four nitrogens and two oxygens) in (1) and regular octahedral or tetrahedral ones (oxygens only) in (2). The investigation of (1) and (2) in the Mizoroki-Heck and epoxidation of alkens reactions showed them both to be powerful, green and inexpensive catalysts.