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A8524

Aniline hydrochloride

≥99%

Synonym(s):

Anilinium chloride, Benzenamine hydrochloride, Phenylamine hydrochloride, Phenylammonium chloride

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About This Item

Linear Formula:
C6H5NH2 · HCl
CAS Number:
142-04-1
Molecular Weight:
129.59
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
57653890
EC Number:
205-519-8
Beilstein/REAXYS Number:
3593823
MDL number:
MFCD00012958
Assay:
≥99%
Form:
crystals
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vapor density

4.46 (vs air)

Quality Level

200

assay

≥99%

form

crystals

mp

196-198 °C (lit.)

SMILES string

Cl.Nc1ccccc1

InChI

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

InChI key

MMCPOSDMTGQNKG-UHFFFAOYSA-N

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.

signalword

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

Storage Class

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

wgk

WGK 3

flash_point_f

381.2 °F - closed cup

flash_point_c

194 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
BCCP2920
BCCB4502
BCCB4501
BCCB4481
BCBZ4920

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Noor Mohammad et al.
Scientific reports, 10(1), 13412-13412 (2020-08-10)
This study presents the preparation of membranes of polylactic acid (PLLA), polyacrylonitrile (PAN) and their corresponding membranes coated with polyaniline (PANI) for the adsorption of methylene blue (MB). Scanning electron microscopy micrographs reveal that all the membranes exhibit nanofibrous morphology.
Conghui Tang et al.
Journal of the American Chemical Society, 134(46), 18924-18927 (2012-11-08)
A novel and efficient copper-catalyzed azidation reaction of anilines via C-H activation has been developed. This method, in which the primary amine acts as a directing group by coordinating to the metal center, provides ortho azidation products regioselectively under mild
Huihui Yang et al.
Electrophoresis, 34(4), 510-517 (2012-11-23)
A novel (3-sulfopropyl methacrylate potassium)-silica hybrid monolithic column for CEC has been prepared by a simple one-pot approach based on efficient thiol-ene click chemistry. In this process, the polycondensation of hydrolyzed alkoxysilanes and in situ click reaction of vinyl groups
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Global Trade Item Number

SKUGTIN
A8524-500G04061832107653
A8524-50G04061833392102
A8524-5G04061833392133
A8524-100G04061832107646