Substance
ID:371158
Names and Identifiers
IUPAC name
aniline
IUPAC Traditional name
aniline
Synonyms
Aniline苯胺
Properties
Physical Property
Refractive Index
n20/D 1.586(lit.)
Auto Ignition Point
1139 °F
Density
1.022 g/mL at 25 °C(lit.)
Vapor Pressure
0.7 mmHg ( 25 °C)
Flash Point
158 °F
70 °C
Vapor Density
3.22 (185 °C, vs air)
Melting Point
-6 °C(lit.)
Boiling Point
184 °C(lit.)
Safety Information
GHS Pictograms
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
GHS Signal Word
Danger
European Hazard Symbols
Toxic (T)
Nature polluting (N)Risk Statements
23/24/25-40-41-43-48/23/24/25-50-68
Hazard Class
6.1
RID/ADR
UN 1547 6.1/PG 2
Explode Limits
11 %
RTECS
BW6650000
GHS Precautionary statements
P261-P273-P280-P301+P310-P305+P351+P338-P311
Packing Group
2
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
German water hazard class
2
GHS Hazard statements
H301-H311-H317-H318-H331-H341-H351-H372-H400
UN Number
1547
Safety Statements
26-27-36/37/39-45-46-61-63
Product Information
Linear Formula
C6H5NH2
Purity
≥99.0%
Grade
SAJ first grade
Molecule Details
Biochem/physiol Actions
The acute toxicity of aniline involves its activation in vivo to 4-hydroxyaniline and the formation of adducts with hemoglobin. In erythrocytes, this is associated with the release of iron and the accumulation of methemoglobin and the development of hemolytic anemia and inflammation of the spleen. Tumor formation is often observed in the spleen on prolonged administration.
The acute toxicity of aniline involves its activation in vivo to 4-hydroxyaniline and the formation of adducts with hemoglobin. In erythrocytes, this is associated with the release of iron and the accumulation of methemoglobin and the development of hemolytic anemia and inflammation of the spleen. Tumor formation is often observed in the spleen on prolonged administration.
Molecular Spectra
No Data Available
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References
No Data Available
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