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511218

m-Toluidine

99%

Synonym(s):

3-Methylaniline

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About This Item

Linear Formula:
CH3C6H4NH2
CAS Number:
108-44-1
Molecular Weight:
107.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24873429
EC Number:
203-583-1
Beilstein/REAXYS Number:
635944
MDL number:
MFCD00007808
Assay:
99%
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Quality Segment

200

assay

99%

refractive index

n20/D 1.567 (lit.)

bp

203-204 °C (lit.)

density

0.999 g/mL at 25 °C (lit.)

SMILES string

Cc1cccc(N)c1

InChI

1S/C7H9N/c1-6-3-2-4-7(8)5-6/h2-5H,8H2,1H3

InChI key

JJYPMNFTHPTTDI-UHFFFAOYSA-N

General description

m-Toluidine (MT) is an aniline derivative that behaves as a fragile glass forming liquid. Its dielectric relaxation process, glass transition relaxation, relaxation modes and slow secondary relaxation have been studied. The analysis of MT crystalline phase by powder X-ray diffraction shows that it belongs to monoclinic space group, P21/c. Its structure is held together by N-H...N hydrogen bonds and van der Waals interactions.

Application

m-Toluidine may be used to form pyrrole/m-toluidine copolymers via oxidative polymerization.

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Danger

Hazard Classifications

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

Storage Class

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

wgk

WGK 3

flash_point_f

186.8 °F - closed cup

flash_point_c

86 °C - closed cup

ppe

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

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