61613-22-7

Basic information

• Product Name: 2-Bromodiphenylamine
• Synonyms: 2-Bromodiphenylamine;2-BDPA;2-bromo-n-phenylaniline;2-bromo-N-phenylbenzenamine;Benzenamine, 2-bromo-N-phenyl-
• CAS NO: 61613-22-7
• Molecular Formula: C₁₂H₁₀BrN
• Molecular Weight: 248.1185
• Mol File: 61613-22-7.mol

Chemical Properties

• Melting Point: 49 °C
• Boiling Point: 323.2±25.0 °C(Predicted)
• Appearance: /
• Density: 1.445±0.06 g/cm3(Predicted)
• Refractive Index: 1.66
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• PKA: -1.00±0.20(Predicted)
• CAS DataBase Reference: 2-Bromodiphenylamine(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Bromodiphenylamine(61613-22-7)
• EPA Substance Registry System: 2-Bromodiphenylamine(61613-22-7)

Safety Data

• Hazardous Substances Data: 61613-22-7(Hazardous Substances Data)

Usage

Uses

Used in Pharmaceutical Industry:
2-Bromodiphenylamine is used as a key intermediate for the synthesis of various pharmaceutical drugs. Its reactivity allows for the creation of a wide range of drug molecules, contributing to the development of new medications and therapies.
Used in Chemical Industry:
2-Bromodiphenylamine is used as a crucial component in the production of fine chemicals. Its versatility in chemical reactions enables the synthesis of a variety of specialty chemicals, which can be utilized in different applications across the chemical industry.

Upstream product

• 62-53-3 aniline 
• 244205-40-1 (2-bromophenyl)boronic acid 
• 108-86-1 bromobenzene 
• 3302-39-4 1-azido-2-bromobenzene 
• 615-36-1 2-bromoaniline 
• 98-80-6 phenylboronic acid 
• 930-68-7 cyclohexenone 
• 583-53-9 2,3-dibromobenzene 
• 583-55-1 1-Bromo-2-iodobenzene 
• 577-19-5 2-nitrophenyl bromide 
• 98-95-3 nitrobenzene 
• 602-56-2 9-phenylacridine 
• 122-39-4 diphenylamine 
• 19519-75-6 1-bromo-2-nitrosobenzene 

Downstream Products

• 86-74-8 9H-carbazole 
• 5727-68-4 2-(diphenylphosphino)phenyl-N-phenylaniline 
• 1269621-03-5 6-phenyl-6H-benzo[4,5]furo[2,3-b]indole 
• 1269620-90-7 2-(benzo[b]furan-3-yl)-N-phenylaniline 
• 1269620-94-1 2-(benzo[b]thiophen-3-yl)-N-phenylaniline 
• 1507400-93-2 N-(2-bromophenyl)-N-phenylcyanamide 
• 1290129-46-2 N-2-bromophenyl-N-phenylaminomethane 
• 1484-12-4 N-methylcarbazole 
• 20474-15-1 9,10-dihydro-9,9-diphenyl acridine 

Relevant articles and documents

Highly efficient blue organic light-emitting diodes from pyrimidine-based thermally activated delayed fluorescence emitters

Three highly efficient blue thermally activated delayed fluorescence (TADF) emitters, 2SPAc-HPM, 2SPAc-MPM and 2SPAc-PPM, have been synthesised based on pyrimidine (PM), 2-methylpyrimidine (MPM) and 2-phenylpyrimidine (PPM) as the acceptor and 10H-spiro[acridan-9,9′-fluorene] (2SPAc) as the donor moiety. With their appropriate molecular design, these emitters successfully achieve small singlet-triplet splitting energies for efficient reverse intersystem crossing, and exhibit high photoluminescence quantum yields. As a result, TADF OLEDs based on 2SPAc-HPM, 2SPAc-MPM and 2SPAc-PPM emit blue light peaking at 479-489 nm and generate very high external quantum efficiencies of 25.56%, 24.34% and 31.45%, respectively. The 2SPAc-PPM-based TADF OLED is also one of the very few blue TADF emitters with an external quantum efficiency of more than 30%, and it has the best OLED performance among the pyrimidine-based TADF emitters.

Synthesis of Visible-Light–Activated Hypervalent Iodine and Photo-oxidation under Visible Light Irradiation via a Direct S0→Tn Transition

Heavy atom-containing molecules cause a photoreaction by a direct S0→Tn transition. Therefore, even in a hypervalent iodine compound with a benzene ring as the main skeleton, the photoreaction proceeds under 365–400nm wavelength light, where UV-visible spectra are not observed by usual measurement method. Some studies, however, report hypervalent iodine compounds that strongly absorb visible light. Herein, we report the synthesis of two visible light-absorbing hypervalent iodines and their photooxidation properties under visible light irradiation. We also demonstrated that the S0→Tn transition causes the photoreaction to proceed under wavelengths in the blue and green light region.

Chitosan nanoparticles functionalized poly-2-hydroxyaniline supported CuO nanoparticles: An efficient heterogeneous and recyclable nanocatalyst for N-arylation of amines with phenylboronic acid at ambient temperature

The present study aims to prepare an effective and eco-friendly nanocatalyst for the Chan–Lam coupling reaction of phenylboronic acid and amine in aerobic conditions. For this purpose, chitosan was extracted from shrimp shells waste by demineralization, deproteinization, and deacetylation processes and then converted to chitosan nanoparticles (CSN) by the ionic gelation with tripolyphosphate anions. Afterward, poly-2-hydroxyaniline (P2-HA) was grafted to chitosan nanoparticles (NPs) to employ as the support for CuO NPs. Characterization of the nanocatalyst was done using Fourier transform infrared (FT-IR), X-ray powder diffraction (XRD), scanning electron microscopy (SEM), mapping, energy-dispersive X-ray spectroscopy (EDS), transmission electron microscopy (TEM), and thermogravimetric analysis (TGA). The CuO NPs were identified in the spherical shape with an average size of 17 nm. The prepared nanocatalyst exhibited excellent catalytic performance with a high turnover number (TON) and turnover frequency (TOF) for the Chan–Lam coupling reaction of phenyl boronic acid and amines with different electronic properties. The prepared catalyst could be readily recovered and reused for at least five runs without any noticeable change in structure and catalytic performance. Chitosan (CS) was prepared via demineralization, deproteinization, and deacetylation of shrimp shell and chitosan nanoparticles (CSN) were prepared via ionic gelation process. Polymerization of 2-HA on the CSN surface was done to increase functional groups and create active sites for CuO NPs attachments. CuO NPs-P2-HA-CSN nanocomposite has been shown high efficiently for the Chan–Lam coupling reaction.

Quinoline Ligands Improve the Classic Direct C?H Functionalisation/Intramolecular Cyclisation of Diaryl Ethers to Dibenzofurans

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HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

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SPIROBIACRIDINE DERIVATIVE AND ORGANIC EL ELEMENT USING THE SAME

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In this study, a well-defined, novel NHC-Ni complex was developed and used to catalyze the N-arylation of alkyl- and arylamines with arylboronic acids in a rare version of Chan-Lam coupling. Although the same coupling using copper catalysts has been widely studied, the nickel-catalyzed version is rare and normally requires 10–20 mol% catalyst loading. This novel NHC-Ni complex in combination with 4,4′-dimethyl-2,2′-bipyridine, however, proved to be an effective catalyst that lowered the required catalyst loading to only 2.0 mol%.

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