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Merck
CN

39430

N,N-二甲基苯胺

puriss. p.a., ≥99.5% (GC)

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线性分子式:
C6H5N(CH3)2
化学文摘社编号:
121-69-7
分子量:
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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InChI key

JLTDJTHDQAWBAV-UHFFFAOYSA-N

InChI

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

SMILES string

CN(C)c1ccccc1

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 1.558

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

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Other Notes

This product has been replaced by 407275-ALDRICH | N,N-Dimethylaniline purified by redistillation, ≥99.5%

signalword

Danger

Hazard Classifications

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

存储类别

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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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.
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
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
R J Berckmans et al.
Clinical chemistry, 34(7), 1451-1455 (1988-07-01)
In this simple, sensitive, and rapid enzymatic method for the determination of oxalate in urine or plasma, oxalate oxidase (EC 1.2.3.4) prepared from barley seedlings is used to convert oxalate to carbon dioxide and hydrogen peroxide, which is determined photometrically
Sergei I Snovida et al.
Journal of the American Society for Mass Spectrometry, 19(8), 1138-1146 (2008-05-31)
This study demonstrates the application of 2,5-dihydrohybenzoic acid/aniline (DHB/An) and 2,5-dihydroxybenzoic acid/N,N-dimethylaniline (DHB/DMA) matrices for automated identification and quantitative analysis of native oligosaccharides by matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS). Both matrices are shown to be superior to pure DHB
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