138310-84-6

Basic information

• Product Name: N-(1-Naphthyl)-N-phenyl-4-bromoaniline
• Synonyms: N-(1-Naphthyl)-N-phenyl-4-bromoaniline;N-(4-Bromophenyl)-N-phenyl-1-naphthalenamine;N-(1-Naphthyl)-N-phe;N-(4-BroMophenyl)-N-phenyl-1-naphthylaMine;1-NaphthalenaMine,N-(4-broMophenyl)-N-phenyl-;1NBPPA;N-(4-Bromophenyl)-N-phenyl-1-naphthylamine;N-(1-phthyl)-N-phenyl-4-bromoaniline
• CAS NO: 138310-84-6
• Molecular Formula: C₂₂H₁₆BrN
• Molecular Weight: 374.27
• Mol File: 138310-84-6.mol
• Article Data: 25

Chemical Properties

• Melting Point: 91.0 to 100.0 °C
• Boiling Point: 502.9 °C at 760 mmHg
• Flash Point: 257.9 °C
• Appearance: /
• Density: 1.381
• Vapor Pressure: 3.06E-10mmHg at 25°C
• Refractive Index: 1.708
• Storage Temp.: Sealed in dry,Room Temperature
• PKA: -1.21±0.50(Predicted)
• CAS DataBase Reference: N-(1-Naphthyl)-N-phenyl-4-bromoaniline(CAS DataBase Reference)
• NIST Chemistry Reference: N-(1-Naphthyl)-N-phenyl-4-bromoaniline(138310-84-6)
• EPA Substance Registry System: N-(1-Naphthyl)-N-phenyl-4-bromoaniline(138310-84-6)

Safety Data

• Hazardous Substances Data: 138310-84-6(Hazardous Substances Data)

Usage

General Description

N-(1-Naphthyl)-N-phenyl-4-bromoaniline is a chemical compound known for its role in advanced organic synthesis, particularly as a reagent in the synthesis of various pharmaceutical drugs and biologically active compounds. The compound belongs to the family of aromatic ethers, consisting of an ether in which the oxygen atom is substituted by an aromatic system. It features a combination of naphthyl and phenyl groups and is manipulated for its electrophilic aromatic substitution - the bromine atom. Due to its synthetic importance, it is a substance of interest in chemical research. As with all chemicals, care should be taken during its handling, as it may present certain hazards under specific conditions.

InChI:InChI=1/C22H16BrN/c23-18-13-15-20(16-14-18)24(19-9-2-1-3-10-19)22-12-6-8-17-7-4-5-11-21(17)22/h1-16H

Upstream product

• 90-11-9 1-Bromonaphthalene 
• 62-53-3 aniline 
• 589-87-7 1,4-bromoiodobenzene 
• 90-30-2 N-phenyl-1-naphthylamine 
• 12775-96-1 copper 
• 865-48-5 sodium t-butanolate 
• 110-70-3 N,N`-dimethylethylenediamine 
• 106-37-6 1.4-dibromobenzene 

Downstream Products

• 1172120-68-1 N-(1-naphthyl)-N-phenyl-p-(2'-thiophenyl)aniline 
• 123847-85-8 4,4'-bis[N-(1-naphthyl)-N-phenylamino] biphenyl 
• 717888-41-0 {4-[(naphthalen-1-yl)(phenyl)amino]phenyl}boronic acid 

Relevant articles and documents

Synthesis of novel thermally stable electrochromic polynorbornenes containing symmetrical diarylamine and unsymmetrical triarylamine chromophores via ring-opening metathesis polymerisation

A new electrochromic norbornene derivative (NB) containing symmetrical diphenylamine and unsymmetrical triphenylamine groups, was synthesised from norbornene amine and unsymmetrical triphenylamine-substituted bromide. NB was used to obtain unsaturated PNB via ring-opening metathesis polymerization using different Grubbs' catalysts, followed by hydrogen reduction to obtain saturated HPNB. PNB and HPNB were highly soluble in common organic solvents such as toluene, xylene, benzene, chlorobenzene, 1,2-dichlorobenzene, and tetrahydrofuran at room temperature. The glass transition temperatures (T g) of PNB and hydrogenated HPNB were 162 °C and 117 °C, respectively. The 10% weight-loss temperatures of PNB and hydrogenated HPNB were 410 °C and 450 °C, respectively. Cyclic voltammogram of HPNB film cast onto an indium-tin oxide (ITO)-coated glass substrate exhibited three reversible oxidation redox couples at 0.52, 0.85 and 1.30 V versus Ag/Ag+ in acetonitrile solution. The electrochromic characteristics of HPNB showed excellent stability and reversibility, with multi-staged colour changes from light yellow to green, dark-blue and purple as the potential changed from 0 to 1.35 V. The colour switching time and the bleaching time of the HPNB were 8.7 s and 4.3 s, respectively, at 1084 nm and 7.9 s and 3.8 s at 879 nm.

Amine-based compound and organic light emitting diode comprising the same

An amine-based compound and an organic light-emitting diode including the same are provided.

LUMINOGENS FOR BIOLOGICAL APPLICATIONS

A compound comprises a donor and an acceptor, wherein at least one donor ( "D" ) and at least one acceptor ( "A" ) may be arranged in an order of D-A; D-A-D; A-D-A; D-D-A-D-D; A-A-D-A-A; D-A-D-A-D; and A-D-A-D-A. The compound may be selected from the group consisting of: MTPE-TP, MTPE-TT, TPE-TPA-TT, PTZ-BT-TPA, NPB-TQ, TPE-TQ-A, MTPE-BTSe, DCDPP-2TPA, DCDPP-2TPA4M, DCDP-2TPA, DCDP-2TPA4M, TTS, ROpen-DTE-TPECM, and RClosed-DTE-TPECM. The compound may be used as a probe and may be functionalized with special targeted groups to image biological species. As non-limiting examples, the compound may be used in cellular cytoplasms or tissue imaging, blood vessel imaging, in vivo fluorescence imaging, brain vascular imaging, sentinel lymph node mapping, and tumor imaging, and the compound may be used as a photoacoustic agent.

Compound Containing Ring Linked Via Carbazole and Fluorene And Organic Electronic Element Using The Same, Terminal Thereof

Provided in the present invention are a compound containing a ring formed by bonding carbazole and fluorine, an organic electric element using the same, and a terminal thereof. The compound of the present invention can act various roles in an organic electric element and a terminal. In addition, when being applied to an organic electric element and a terminal, the compound reduces a driving voltage of the element and increases light efficiency, service life, and stability of the element.