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

Product Code	Brand	Quantity
11404034	Thermo Scientific Alfa Aesar A11988.22	100 g
11414034	Thermo Scientific Alfa Aesar A11988.36	500 g
11424034	Thermo Scientific Alfa Aesar A11988.0E	2500 g

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.

Chemical Identifiers

• CAS: 99-97-8
• Molecular Weight (g/mol): 135.21
• InChI Key: GYVGXEWAOAAJEU-UHFFFAOYSA-N
• PubChem CID: 7471
• SMILES: CN(C)C1=CC=C(C)C=C1

• Molecular Formula: C9H13N
• MDL Number: MFCD00008316
• 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
• IUPAC Name: N,N,4-trimethylaniline

Specifications

• CAS: 99-97-8
• Density: 0.937
• Flash Point: 83°C (181°F)
• Refractive Index: 1.546
• UN Number: UN1708
• 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
• InChI Key: GYVGXEWAOAAJEU-UHFFFAOYSA-N
• IUPAC Name: N,N,4-trimethylaniline
• PubChem CID: 7471
• Percent Purity: 99%

• Melting Point: -25°C
• Boiling Point: 210°C to 211°C
• Molecular Formula: C9H13N
• MDL Number: MFCD00008316
• Beilstein: 774409
• Solubility Information: Miscible with alcohol,ether and chloroform. Immiscible with water.
• SMILES: CN(C)C1=CC=C(C)C=C1
• Molecular Weight (g/mol): 135.21
• Formula Weight: 135.21
• Chemical Name or Material: N,N-Dimethyl-p-toluidine

Safety and Handling

GHS H Statement
H301-H311-H331-H373-H227
Toxic if swallowed.
Toxic in contact with skin.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.
Combustible liquid.

P210-P235-P260-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P311-P312-P314-P330-P361-P363-P370+P378q-P501c

H227-H301+H311+H331-H373

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missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only