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39430

N,N-Dimethylaniline

Name: <I>N</I>,<I>N</I>-Dimethylaniline
Brand: SIAL

puriss. p.a., ≥99.5% (GC)

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About This Item

Linear Formula:

C₆H₅N(CH₃)₂

CAS Number:

121-69-7

Molecular Weight:

121.18

EC Number:

204-493-5

UNSPSC Code:

12352100

PubChem Substance ID:

24864585

Beilstein/REAXYS Number:

507140

MDL number:

MFCD00008304

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grade

puriss. p.a.

assay

≥99.5% (GC)

impurities

aniline and monomethyl aniline, in accordance, substances darkened by HCl, in accordance

refractive index

n20/D 1.557 (lit.), n20/D 1.558

bp

193-194 °C (lit.)

mp

1.5-2.5 °C (lit.)

density

0.956 g/mL at 25 °C (lit.)

cation traces

Al: ≤5 mg/kg, Ba: ≤1 mg/kg, Bi: ≤1 mg/kg, Ca: ≤1 mg/kg, Cd: ≤1 mg/kg, Co: ≤1 mg/kg, Cr: ≤1 mg/kg, Cu: ≤1 mg/kg, Fe: ≤1 mg/kg, K: ≤50 mg/kg, Li: ≤1 mg/kg, Mg: ≤1 mg/kg, Mn: ≤1 mg/kg, Mo: ≤1 mg/kg, Na: ≤100 mg/kg, Ni: ≤1 mg/kg, Pb: ≤1 mg/kg, Sr: ≤1 mg/kg, Zn: ≤1 mg/kg

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

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Other Notes

This product has been replaced by 407275-ALDRICH | N,N-Dimethylaniline purified by redistillation, ≥99.5%

pictograms

GHS06,GHS08,GHS09

signalword

Danger

hcodes

H301 + H311 + H331,H351,H411

pcodes

P202 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311

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

Regulatory Information

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Molecular fibers and wires in solid-state and solution self-assemblies of cyclodextrin [2]rotaxanes.

Subashani Maniam et al.

Organic letters, 10(10), 1885-1888 (2008-04-16)

Cyclodextrin [2]rotaxanes have been prepared by coupling dimethylanilines with dicarboxylic acids using DMT-MM, in aqueous solutions of alpha-cyclodextrin, and the example illustrated shows unusual fluorescence emission and other spectroscopic behavior characteristic of the formation of molecular wires in solution, similar

Targeted functionalisation of a hierarchically-structured porous coordination polymer crystal enhances its entire function.

Kenji Hirai et al.

Chemical communications (Cambridge, England), 48(52), 6472-6474 (2012-04-21)

Spatiospecific functionalisation of a shell crystal was performed in a core-shell crystal of a porous coordination polymer (PCP) via post-synthetic modification (PSM). The shell crystal allowed the core crystal to selectively accumulate N,N-dimethylaniline (DMA) and afford the intense exciplex fluorescence.

Mapping nanomagnetic fields using a radical pair reaction.

Hohjai Lee et al.

Nano letters, 11(12), 5367-5372 (2011-11-03)

We used a fluorescent chemical indicator of magnetic field to visualize the magnetic field around ferromagnetic nanostructures. The indicator was a chain-linked electron donor-acceptor molecule, phenanthrene-(CH2)12-O-(CH2)2-dimethylaniline, that forms spin-correlated radical pairs upon photoexcitation. The magnetic field altered the coherent spin

Bimolecular photoinduced electron transfer in imidazolium-based room-temperature ionic liquids is not faster than in conventional solvents.

Marius Koch et al.

Journal of the American Chemical Society, 134(8), 3729-3736 (2012-01-31)

The fluorescence quenching of 3-cyanoperylene upon electron transfer from N,N-dimethylaniline in three room-temperature ionic liquids (RTILs) and in binary solvent mixtures of identical viscosity has been investigated using steady-state and time-resolved fluorescence spectroscopy. This study was stimulated by previous reports

An acyl group makes a difference in the reactivity patterns of cytochrome P450 catalyzed N-demethylation of substituted N,N-dimethylbenzamides-high spin selective reactions.

Yong Wang et al.

The journal of physical chemistry. B, 114(8), 2964-2970 (2010-02-12)

This paper addresses the experimentally observed mechanistic differences between the cytochrome P450-catalyzed N-demethylation of substituted N,N-dimethylanilines (DMA) and of N,N-dimethylbenzamides (DMBA). The two reactions of these substrates are initiated by C-H activation of the methyl groups on the nitrogen. Thus

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Global Trade Item Number

SKU	GTIN
CBR01846-1G	04061825139920

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