MilliporeSigma
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461121

Sigma-Aldrich

p-Toluidine

99%

Synonym(s):
4-Aminotoluene, 4-Methylaniline
Linear Formula:
CH3C6H4NH2
CAS Number:
Molecular Weight:
107.15
Beilstein:
471281
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

3.9 (vs air)

Quality Level

vapor pressure

1 hPa ( 42 °C)
7 hPa ( 68 °C)

assay

99%

form

powder, crystals or chunks

autoignition temp.

899 °F

expl. lim.

6.6 %

bp

200 °C (lit.)

mp

41-46 °C (lit.)

density

0.973 g/mL at 25 °C (lit.)

SMILES string

Cc1ccc(N)cc1

InChI

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

InChI key

RZXMPPFPUUCRFN-UHFFFAOYSA-N

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General description

p-Toluidine is an aromatic amine. It can be detected in the water samples by homogeneous liquid-liquid extraction followed by ion mobility spectrometry (HLLE-IMS).

Application

p-Toluidine may be used for the determination of hemoglobin adducts of aromatic amines in nonsmokers and smokers of blond- or black-tobacco cigarettes. It may be used for the preparation of bidentate Schiff base ligand, via condensation with salicylaldehyde.

Packaging

250 g in glass bottle
1 kg in glass bottle

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - Skin Sens. 1A

Storage Class Code

6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

188.6 °F - closed cup

Flash Point(C)

87 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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