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Sigma-Aldrich

4,N,N-Trimethylaniline

purum, ≥98.0% (GC)

Synonyme(s) :

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

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About This Item

Formule linéaire :
CH3C6H4N(CH3)2
Numéro CAS:
99-97-8
Poids moléculaire :
135.21
Numéro Beilstein :
774409
Numéro CE :
202-805-4
Numéro MDL:
MFCD00008316
Code UNSPSC :
12352100
ID de substance PubChem :
329756139
Nomenclature NACRES :
NA.22

Densité de vapeur

>1 (vs air)

Niveau de qualité

100

Qualité

purum

Pureté

≥98.0% (GC)

Forme

liquid

Limite d'explosivité

7 %

Indice de réfraction

n20/D 1.546 (lit.)
n20/D 1.547

Point d'ébullition

211 °C (lit.)
90-92 °C/10 mmHg (lit.)

Densité

0.937 g/mL at 25 °C (lit.)

Chaîne SMILES 

CN(C)c1ccc(C)cc1

InChI

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

Clé InChI

GYVGXEWAOAAJEU-UHFFFAOYSA-N

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Description générale

4,N,N-Trimethylaniline is a N-methyl-N-alkylaniline. Its reaction with vinyl ether catalyzed by CuCl2 has been reported to afford tetrahydroquinolines. Its radical cation undergoes reaction with the anthracene radical anion and generation of electrogenerated chemiluminescence (ECL) has been observed.

Pictogrammes

Skull and crossbonesHealth hazard
GHS06,GHS08

Mention d'avertissement

Danger

Classification des risques

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

Organes cibles

Reproductive organs

Code de la classe de stockage

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

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

168.8 °F - closed cup

Point d'éclair (°C)

76 °C - closed cup

Équipement de protection individuelle

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

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Certificats d'analyse (COA)

Lot/Batch Number
BCCH2130
BCCG1521
BCCG0879
BCCD9552
BCBZ8984

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Zoe M Wright et al.
Advanced healthcare materials, 10(2), e2001189-e2001189 (2020-12-17)
Graphene oxide and functionalized graphenic materials (FGMs) have promise as platforms for imparting programmable bioactivity to poly(methyl methacrylate) (PMMA)-based bone cement. To date, however, graphenic fillers have only been feasible in PMMA cements at extremely low loadings, limiting the bioactive
Xianghua Yang et al.
Molecules (Basel, Switzerland), 11(12), 978-987 (2007-11-17)
Tetrahydroquinoline skeletons can be formed by a CuCl2-catalyzed one-pot reaction of N-methyl-N-alkylanilines and vinyl ethers in the presence of t-butyl-hydroperoxide.
Jacob B Ketter et al.
Journal of the American Chemical Society, 126(32), 10183-10189 (2004-08-12)
Electrogenerated chemiluminescence (ECL) arising from the reaction of radical ions has previously be shown to arise from a variety of states including excited singlets, triplets, excimers, and exciplexes. In this work we describe two systems that form emissive states in
M Noda et al.
Journal of biomedical materials research. Part A, 83(1), 123-129 (2007-03-27)
Resin composites are widely used in dentistry, and are polymerized in situ using a blue-light activated, free-radical polymerization mechanism. Blue light (400-500nm) is used to activate camphoroquinone (CQ), which decomposes to form free radicals that are stabilized by dimethyl-p-toludine (DMPT).
Jennifer L Moreau et al.
Journal of biomedical materials research. Part A, 81(3), 594-602 (2006-12-21)
There is an increasing need to develop new biomaterials as tissue engineering scaffolds. Unfortunately, many of the materials that have been studied for these purposes are polyesters that hydrolytically degrade into acidic products, which may harm the surrounding tissue, and
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