Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

407275

Sigma-Aldrich

N,N-Dimethylaniline

purified by redistillation, ≥99.5%

Synonym(s):

N,N-Dimethylaniline, N,N-Dimethylphenylamine, DMA, Dimethylaniline, Dimethylphenylamine

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
C6H5N(CH3)2
CAS Number:
121-69-7
Molecular Weight:
121.18
Beilstein/REAXYS Number:
507140
EC Number:
204-493-5
MDL number:
MFCD00008304
UNSPSC Code:
12352100
PubChem Substance ID:
24865440
NACRES:
NA.22
assay:
≥99.5%
bp:
193-194 °C (lit.)

assay

≥99.5%

form

liquid

purified by

glass distillation
redistillation

refractive index

n20/D 1.557 (lit.)

pH

7.4 (20 °C, 1.2 g/L)

bp

193-194 °C (lit.)

mp

1.5-2.5 °C (lit.)

density

0.956 g/mL at 25 °C (lit.)

functional group

amine

SMILES string

CN(C)c1ccccc1

InChI

1S/C8H11N/c1-9(2)8-6-4-3-5-7-8/h3-7H,1-2H3

InChI key

JLTDJTHDQAWBAV-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Anodic oxidation of N,N-dimethylaniline at platinum electrode in acidic buffers has been studied by conventional and cyclic voltammetry. Photoreduction of excited benzophenone (BP) by DMA in acetonitrile solution has been investigated by picosecond-femtosecond laser photolysis and time resolved transient absorption spectroscopy.

Application

N,N-Dimethylaniline (DMA) may be used for the preparation of poly(N,N-dimethylaniline) film by anodic oxidation of DMA.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 2

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

167.0 °F - closed cup

flash_point_c

75 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
SHBM8888
SHBM2676
SHBL0555
SHBJ6617
SHBH0656V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Femtosecond-picosecond laser photolysis studies on photoreduction process of excited benzophenone with N,N-dimethylaniline in acetonitrile solution.
Miyasaka H, et al.
Bulletin of the Chemical Society of Japan, 63(12), 3385-3397 (1990)
Electrochemically polymerized N, N-dimethylaniline film with ion-exchange properties as an electrode modifier.
Oyama N, et al.
Analytical Chemistry, 57(8), 1526-1532 (1985)
Anodic oxidation studies of N,N-dimethylaniline. I. Voltammetric and spectroscopic investigations at platinum electrodes.
Mizoguchi T and Adams RN.
Journal of the American Chemical Society, 84(11), 2058-2061 (1962)
Chunsen Li et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 15(34), 8492-8503 (2009-03-27)
Two types of tertiary amine oxidation processes, namely, N-dealkylation and N-oxygenation, by compound I (Cpd I) of cytochrome P450 are studied theoretically using hybrid DFT calculations. All the calculations show that both N-dealkylation and N-oxygenation of trimethylamine (TMA) proceed preferentially
Sergei I Snovida et al.
Rapid communications in mass spectrometry : RCM, 21(22), 3711-3715 (2007-10-24)
The use of a novel 2,5-dihydroxybenzoic acid/N,N-dimethylaniline (DHB/DMA) matrix-assisted laser desorption/ionization (MALDI) matrix for detection and quantitative analysis of native N-linked oligosaccharides was investigated in this study. Substantial improvements in sensitivity were observed relative to the signals obtained with a
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service