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D189006

4,N,N-Trimethylaniline

99%

Synonym(s):

4-Dimethylaminotoluene, N,N-Dimethyl-p-toluidine

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About This Item

Linear Formula:
CH3C6H4N(CH3)2
CAS Number:
99-97-8
Molecular Weight:
135.21
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24893566
EC Number:
202-805-4
Beilstein/REAXYS Number:
774409
MDL number:
MFCD00008316
Assay:
99%
Form:
liquid
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vapor density

>1 (vs air)

Quality Segment

assay

99%

form

liquid

expl. lim.

7 %

refractive index

n20/D 1.546 (lit.)

bp

211 °C (lit.), 90-92 °C/10 mmHg (lit.)

density

0.937 g/mL at 25 °C (lit.)

functional group

amine

SMILES string

CN(C)c1ccc(C)cc1

InChI

1S/C9H13N/c1-8-4-6-9(7-5-8)10(2)3/h4-7H,1-3H3

InChI key

GYVGXEWAOAAJEU-UHFFFAOYSA-N

Application

4,N,N-Trimethylaniline is a tertiary amine that can undergo iron-catalyzed oxidative C-C coupling with phenylacetylene and benzamide in the presence of tert-butylperoxide to form N,4-dimethyl-N-(3-phenylprop-2-ynyl)benzenamine and N-((methyl(p-tolyl)amino)methyl)benzamide, respectively.

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Pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

Signal Word

Danger

Storage Class

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

Flash Point (°F)

168.8 °F - closed cup

Flash Point (°C)

76 °C - closed cup

PPE (personal protective equipment)

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

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Carc. 1B - Repr. 2 - Skin Sens. 1 - STOT RE 2

Target Organs

Respiratory Tract,Blood

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