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242284

Aniline

ACS reagent grade, ≥99.5%, liquid, suitable for analytical testing

Sinónimos:

Aminobenzene, Benzenamine

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Fórmula lineal:
C6H5NH2
Número CAS:
62-53-3
Peso molecular:
93.13
NACRES:
NA.21
PubChem Substance ID:
24854547
eCl@ss:
39030407
UNSPSC Code:
12352100
EC Number:
200-539-3
MDL number:
MFCD00007629
Beilstein/REAXYS Number:
605631
Assay:
≥99.5%
Grade:
ACS reagent
Bp:
184 °C (lit.)
Vapor pressure:
0.7 mmHg ( 25 °C)
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Nombre del producto

Aniline, ACS reagent, ≥99.5%

grade

ACS reagent

Quality Segment

200

vapor density

3.22 (185 °C, vs air)

vapor pressure

0.7 mmHg ( 25 °C)

assay

≥99.5%

form

liquid

autoignition temp.

1139 °F

expl. lim.

11 %

dilution

(for analytical testing)

impurities

Hydrocarbons, passes test, Nitrobenzene, passes test (lim. ~0.001%), ≤0.01% chlorobenzene

ign. residue

≤0.005%

refractive index

n20/D 1.586 (lit.)

bp

184 °C (lit.)

mp

−6 °C (lit.)

solubility

water: soluble

density

1.022 g/mL at 25 °C (lit.)

SMILES string

Nc1ccccc1

InChI

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

InChI key

PAYRUJLWNCNPSJ-UHFFFAOYSA-N

General description

Material darkens in storage to reddish-brown with no loss in purity.

Application

Aniline is an aromatic primary amine that may be used as a reactant in the synthesis of organic intermediates such as 3-chloro-N-phenyl-pyridin-2-amine, (Z)-methyl 3-(phenylamino)but-2-enoate, 2-iodo-N-phenylbenzamide, 2,4-dichloroquinoline and N-(2-propynyl)aniline.

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.

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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 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Skin Sens. 1 - STOT RE 1

target_organs

Blood

Clase de almacenamiento

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

ppe

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

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Lot/Batch Number

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