Merck
All Photos(1)

8.22256

Sigma-Aldrich

Aniline

for synthesis

Synonym(s):
Aniline, Aminobenzene, Phenylamine, Benzenamine
Empirical Formula (Hill Notation):
C6H7N
CAS Number:
Molecular Weight:
93.13
MDL number:
EC Index Number:
200-539-3

vapor pressure

0.5 hPa ( 20 °C)

Quality Level

assay

≥99.0% (GC)

form

liquid

autoignition temp.

540 °C

potency

840 mg/kg LD50, skin (Rabbit)

expl. lim.

1.2-11 % (v/v)

pH

8.8 (20 °C, 36 g/L in H2O)

bp

184 °C/1013 hPa

mp

-6.2 °C

transition temp

flash point 76 °C

solubility

36 g/L

density

1.02 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C6H7N/c7-6-4-2-1-3-5-6/h1-5H,7H2

InChI key

PAYRUJLWNCNPSJ-UHFFFAOYSA-N

Packaging

5 l in Alu bottle
1 l in Glass bottle

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.020 - 1.022
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 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Skin Sens. 1 - STOT RE 1

Target Organs

Blood

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

158.0 °F - closed cup

Flash Point(C)

70 °C - closed cup

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