34160-15-1

Basic information

• Product Name: 2,5-dimethyl-N-p-tolylaniline
• Synonyms: 2,5-dimethyl-N-p-tolylaniline
• CAS NO: 34160-15-1
• Molecular Formula: C₁₅H₁₇N
• Molecular Weight: 211.30218
• Mol File: 34160-15-1.mol
• Article Data: 5

Chemical Properties

• Melting Point: 46-48 °C
• Boiling Point: 334.8±11.0 °C(Predicted)
• Appearance: /
• Density: 1.034±0.06 g/cm3(Predicted)
• Storage Temp.: 2-8°C
• PKA: 1.29±0.50(Predicted)
• CAS DataBase Reference: 2,5-dimethyl-N-p-tolylaniline(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-dimethyl-N-p-tolylaniline(34160-15-1)
• EPA Substance Registry System: 2,5-dimethyl-N-p-tolylaniline(34160-15-1)

Safety Data

• Hazardous Substances Data: 34160-15-1(Hazardous Substances Data)

Usage

General Description

2,5-dimethyl-N-p-tolylaniline is a chemical compound that is widely used in the manufacturing of dyes and pigments. It is an aromatic amine with the molecular formula C15H18N and is a member of the aniline family. The compound is a pale yellow crystalline solid at room temperature and has a strong odor. It is known for its high solubility in organic solvents and its ability to undergo various chemical reactions, making it a versatile building block in organic synthesis. 2,5-dimethyl-N-p-tolylaniline is also known for its potential toxic effects and care should be taken when handling and using this compound.

Upstream product

• 2101-86-2 p-methylazidobenzene 
• 106-42-3 para-xylene 
• 624-31-7 4-tolyl iodide 
• 95-78-3 2,5-Dimethylaniline 
• 553-94-6 4-bromo-m-xylene 
• 106-49-0 p-toluidine 

Relevant articles and documents

Fluorene naphthofuran derivative and application thereof

The invention provides a compound shown in the general formula (1), wherein A-A are respectively and independently selected from Ar, N(Ar)(Ar), hydrogen, F, Cl, Br, I, CHO, C(=O)Ar, P(=O)(Ar)2, S(=O)Ar, S(=o)2Ar, CN, NO2, Si(R)3, C1-C30 substituted or unsubstituted alkyl groups or naphthenic groups, alkenyl groups and alkoxy or thioalkoxy groups; at least one of A-A is selectedfrom Ar or N(Ar1)(Ar2); when two adjacent substituent groups in the A-A are independently selected from Ar or N(Ar1)(Ar2), the two substituent groups can be fused into a ring; Ar, Ar and Ar are respectively and independently selected from C6-C30 substituted or unsubstituted aryl groups or are C5-C30 substituted or unsubstituted heteroaryl groups; substituent groups on the aryl or heteroaryl groups are independently selected from F, Cl, Br, I, CHO, CN and NO2 or selected from C1-C30 alkyl groups or naphthenic groups, alkenyl groups and alkoxy or thioalkoxy groups.

The use of palladium chloride as a precatalyst for the amination of aryl bromides

The use of palladium chloride as a precatalyst for the amination of aryl bromides is reported. To overcome the poor solubility of palladium chloride in commonly used solvents, a procedure was developed in which PdCl2 was preheated with neat amine in the presence of a phosphine ligand before the addition of the other reaction components. This protocol is effective for a broad range of substrate combinations using several types of phosphine ligands.

ALIPHATIC C-H, N-INSERTION VERSUS AROMATIC N-SUBSTITUTION IN THE REACTION OF ARYLNITRENIUM-BORON TRIFLUORIDE COMPLEXES WITH METHYLATED BENZENES

The boron trifluoride promoted decomposition of a number of substituted phenyl azides in toluene, para-xylene, meta-xylene or mesitylene at 60 gradC, leads preferentially to N-benzylamines or diarylamines depending on both ring substituent effect and nucleophilic character of the solvent.