N,N-Dimethyl-p-toluidine, 99%, Thermo Scientific Chemicals

Description

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
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.

Solubility
Miscible with alcohol, ether and chloroform. Immiscible with water.

Notes
Incompatible with strong oxidizing agents. Store in a cool place.

Specifications

Chemical Identifiers

• CAS: 99-97-8
• Molecular Formula: C9H13N
• Molecular Weight (g/mol): 135.21
• MDL Number: MFCD00008316
• InChI Key: GYVGXEWAOAAJEU-UHFFFAOYSA-N
• Synonym: n,n-dimethyl-p-toluidine, dimethyl-p-toluidine, benzenamine, n,n,4-trimethyl, n,n-dimethyl-4-methylaniline, n,n-dimethyl-para-toluidine, 4,n,n-trimethylaniline, dimethyl-4-toluidine, p-dimethylamino toluene, n,n-dimethyl-p-tolylamine, n,n,4-trimethylbenzenamine
• PubChem CID: 7471
• IUPAC Name: N,N,4-trimethylaniline
• SMILES: CN(C)C1=CC=C(C)C=C1

• Melting Point: -25°C
• Density: 0.937
• Boiling Point: 210°C to 211°C
• Flash Point: 83°C (181°F)
• Refractive Index: 1.546
• Quantity: 500 g
• UN Number: UN1708
• Beilstein: 774409
• Solubility Information: Miscible with alcohol,ether and chloroform. Immiscible with water.
• Formula Weight: 135.21
• Percent Purity: 99%
• Chemical Name or Material: N,N-Dimethyl-p-toluidine

RUO – Research Use Only