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407275

N,N-Dimethylaniline

purified by redistillation, ≥99.5%

Synonym(s):

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

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About This Item

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

200

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

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.

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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

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

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