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N,N-Dimethyl-p-toluidine

Base Information Edit
  • Chemical Name:N,N-Dimethyl-p-toluidine
  • CAS No.:99-97-8
  • Deprecated CAS:129899-34-9
  • Molecular Formula:C9H13N
  • Molecular Weight:135.209
  • Hs Code.:2921.43
  • European Community (EC) Number:202-805-4
  • ICSC Number:0456
  • NSC Number:1785
  • UN Number:2810
  • UNII:S8XC5939VU
  • DSSTox Substance ID:DTXSID0021832
  • Nikkaji Number:J44.151A
  • Wikidata:Q2051705
  • NCI Thesaurus Code:C77480
  • ChEMBL ID:CHEMBL1462714
  • Mol file:99-97-8.mol
N,N-Dimethyl-p-toluidine

Synonyms:dimethyl-4-toluidine;dimethyl-p-toluidine;dimethyl-para-toluidine;N,N-dimethyl-p-toluidine

Suppliers and Price of N,N-Dimethyl-p-toluidine
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • TCI Chemical
  • N,N-Dimethyl-p-toluidine >98.0%(GC)(T)
  • 25mL
  • $ 19.00
  • TCI Chemical
  • N,N-Dimethyl-p-toluidine >98.0%(GC)(T)
  • 500mL
  • $ 66.00
  • Sigma-Aldrich
  • 4,N,N-Trimethylaniline 99%
  • 1l
  • $ 214.00
  • Sigma-Aldrich
  • 4,N,N-Trimethylaniline purum, ≥98.0% (GC)
  • 1l
  • $ 211.00
  • Sigma-Aldrich
  • 4,N,N-Trimethylaniline 99%
  • 500ml
  • $ 205.00
  • Sigma-Aldrich
  • 4,N,N-Trimethylaniline catalyst grade (for peroxide polymerization), ≥98.5% (GC)
  • 500ml
  • $ 83.00
  • Sigma-Aldrich
  • 4,N,N-Trimethylaniline purum, ≥98.0% (GC)
  • 250ml
  • $ 80.50
  • Sigma-Aldrich
  • 4,N,N-Trimethylaniline catalyst grade (for peroxide polymerization), ≥98.5% (GC)
  • 100ml
  • $ 51.10
  • Sigma-Aldrich
  • 4,N,N-Trimethylaniline 99%
  • 100ml
  • $ 43.10
  • Frontier Specialty Chemicals
  • N,N-Dimethyl-p-toluidine 99%
  • 500g
  • $ 94.00
Total 160 raw suppliers
Chemical Property of N,N-Dimethyl-p-toluidine Edit
Chemical Property:
  • Appearance/Colour:light yellow liquid 
  • Vapor Pressure:0.1 hPa (20 °C) 
  • Melting Point:-25°C 
  • Refractive Index:n20/D 1.546(lit.)  
  • Boiling Point:211.6 °C at 760 mmHg 
  • PKA:pK1:7.24(+1) (25°C) 
  • Flash Point:84.2 °C 
  • PSA:3.24000 
  • Density:0.94 g/cm3 
  • LogP:2.06100 
  • Storage Temp.:2-8°C 
  • Solubility.:0.65g/l 
  • Water Solubility.:Miscible with alcohol, ether and chloroform. Immiscible with water. 
  • XLogP3:2.8
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:1
  • Rotatable Bond Count:1
  • Exact Mass:135.104799419
  • Heavy Atom Count:10
  • Complexity:90.9
  • Transport DOT Label:Poison
Purity/Quality:

98% *data from raw suppliers

N,N-Dimethyl-p-toluidine >98.0%(GC)(T) *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes:
  • Statements: 23/24/25-33-52/53 
  • Safety Statements: 28-36/37-45-61-28A-51-44-36-22-20/21 
MSDS Files:

SDS file from LookChem

Useful:
  • Chemical Classes:Nitrogen Compounds -> Amines, Aromatic
  • Canonical SMILES:CC1=CC=C(C=C1)N(C)C
  • Inhalation Risk:No indication can be given about the rate at which a harmful concentration of this substance in the air is reached on evaporation at 20 °C.
  • Effects of Short Term Exposure:The substance may cause effects on the red blood cells. This may result in the formation of methaemoglobin. The effects may be delayed.
  • Effects of Long Term Exposure:The substance may have effects on the kidneys and liver. This substance is possibly carcinogenic to humans.
  • Uses N,N-Dimethyl-4-toluidine is an amine accelerator for the polymerization of e.g. dental methacrylic restorative materials N,N-Dimethyl-p-toluidine is used as a polymerization catalyst for polyesters, acrylate and epoxy resins. It is also used as a hardener for dental cements and in adhesives. It serves as an intermediate for photographic chemicals, in industrial glues, in artificial fingernail preparations, colorants, pharmaceuticals. It reacts with vinyl ether in the presence of copper(II) chloride gives tetrahydroquinolines. Further, it is used to accelerate polymerization of ethyl methacrylate.
Technology Process of N,N-Dimethyl-p-toluidine

There total 173 articles about N,N-Dimethyl-p-toluidine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:
Guidance literature:
In chloroform; at 34.9 ℃; Rate constant;
DOI:10.1139/v86-200
Guidance literature:
With monoaluminum phosphate; at 425 ℃; Product distribution; other catalyst, var. temp., var.molar ratio of educts;
Guidance literature:
With thioindigo; In acetonitrile; Mechanism; Quantum yield; other solvent, reaction with β-Lapachone;
DOI:10.1021/ja00191a069
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