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Safety Information

8.06096

Sigma-Aldrich

N-Methylaniline

for synthesis

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Synonym(s):
N-Methylaniline, Monomethylaniline
Empirical Formula (Hill Notation):
C7H9N
CAS Number:
Molecular Weight:
107.15
MDL number:
UNSPSC Code:
12352116
EC Index Number:
202-870-9
NACRES:
NA.22

vapor pressure

0.5 hPa ( 20 °C)

Quality Level

Assay

≥98.0% (GC)

form

liquid

autoignition temp.

500 °C

potency

360 mg/kg LD50, oral (Rat)

pH

7.6 (20 °C, 1 g/L in H2O)

bp

196 °C/1013 hPa

mp

-57 °C

transition temp

flash point 86 °C

density

0.99 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

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

InChI key

AFBPFSWMIHJQDM-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.985 - 0.986
Identity (IR): passes test

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

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

185.0 °F - closed cup

Flash Point(C)

85 °C - closed cup

Regulatory Information

危险化学品

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