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Sigma-Aldrich

N-Methylaniline

≥99%

Synonym(s):

Monomethylaniline

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About This Item

Linear Formula:
C6H5NHCH3
CAS Number:
100-61-8
Molecular Weight:
107.15
Beilstein:
741982
EC Number:
202-870-9
MDL number:
MFCD00008283
UNSPSC Code:
12352100
PubChem Substance ID:
24854143
NACRES:
NA.22

Quality Level

100

Assay

≥99%

form

liquid

refractive index

n20/D 1.571 (lit.)

bp

196 °C (lit.)

mp

−57 °C (lit.)

solubility

water: slightly soluble 30 g/L
alcohol: soluble(lit.)
diethyl ether: soluble(lit.)

density

0.989 g/mL at 25 °C (lit.)

SMILES string

CNc1ccccc1

InChI

1S/C7H9N/c1-8-7-5-3-2-4-6-7/h2-6,8H,1H3

InChI key

AFBPFSWMIHJQDM-UHFFFAOYSA-N

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General description

Chemical oxidation of N-methylaniline with dichromate (oxidant) has been studied by Raman spectroscopy.

Application

N-Methylaniline (NMA) was used in the preparation of self-assembled poly(N-methylaniline)-lignosulfonate (PNMA-LS) composite spheres with reactive silver-ion adsorbability. NMA was also used in electrodeposition of poly(N-methylaniline) (PNMA) coatings on a steel disc electrode using potentiodynamic, potentiostatic and galvanostatic techniques.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - STOT RE 2 Oral

Target Organs

Liver,spleen,Bone marrow

WGK

WGK 3

Flash Point(F)

185.0 °F

Flash Point(C)

85 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

Certificates of Analysis (COA)

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Electropolymerization of poly (N-methylaniline) on mild steel: Synthesis, characterization and corrosion protection.
Yag?an A, et al.
Journal of Electroanalytical Chemistry, 578(2), 231-238 (2005)
Qiu-Feng Lü et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(33), 10935-10944 (2013-07-03)
Self-assembled poly(N-methylaniline)-lignosulfonate (PNMA-LS) composite spheres with reactive silver-ion adsorbability were prepared from N-methylaniline by using lignosulfonate (LS) as a dispersant. The results show that the PNMA-LS composite consisted of spheres with good size distribution and an average diameter of 1.03-1.27
Cai Jianguo et al.
Chemosphere, 61(4), 502-509 (2005-10-06)
In the present study, a hydrophilic bifunctional polymeric resin (LS-2) with sulfonic groups was synthesized, and the adsorption performance of three aniline compounds, aniline, 4-methylaniline, and 4-nitroaniline onto LS-2 was compared with that on the commercial Amberlite XAD-4. The uptake
Mehmet Karabacak et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 72(5), 1076-1083 (2009-02-14)
In this work, the experimental and theoretical vibrational spectra of 2-chloro-4-methylaniline (2Cl4MA, C(7)H(8)NCl) were studied. FT-IR and FT-Raman spectra of 2Cl4MA in the liquid phase have been recorded in the region 4000-400cm(-1) and 3500-50cm(-1), respectively. The structural and spectroscopic data
Tahseen Razzaq et al.
ChemSusChem, 1(1-2), 123-132 (2008-07-09)
The energy consumed for four different organic transformations carried out under microwave and conventional heating under otherwise identical reaction conditions was measured with the aid of a Wattmeter. In the case of open-vessel reflux processing, microwave dielectric heating required significantly
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