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89650

p-Toluidine hydrochloride

Name: <I>p</I>-Toluidine hydrochloride
Brand: SIAL

purum, ≥99.0% (AT)

Synonym(s):

4-Methylaniline hydrochloride

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About This Item

Linear Formula:

CH₃C₆H₄NH₂· HCl

CAS Number:

540-23-8

Molecular Weight:

143.61

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

329769758

EC Number:

208-740-8

Beilstein/REAXYS Number:

3557540

MDL number:

MFCD00035497

Assay:

≥99.0% (AT)

Form:

crystals

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Properties

grade

purum

Quality Segment

100

assay

≥99.0% (AT)

form

crystals

mp

243-245 °C (lit.)

SMILES string

Cl[H].Cc1ccc(N)cc1

InChI

1S/C7H9N.ClH/c1-6-2-4-7(8)5-3-6;/h2-5H,8H2,1H3;1H

InChI key

JQKBUTDZZRGQDR-UHFFFAOYSA-N

Description

pictograms

GHS06,GHS08,GHS09

signalword

Danger

hcodes

H301 + H311 + H331,H317,H319,H351,H410

pcodes

P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Skin Sens. 1

Storage Class

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

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Regulatory Information

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Distinct differences in the mechanisms of mucosal damage and γ-H2AX formation in the rat urinary bladder treated with o-toluidine and o-anisidine.

Takeshi Toyoda et al.

Archives of toxicology, 93(3), 753-762 (2019-01-19)

Although aromatic amines are widely used as raw materials for dyes, some of them have been concerned about carcinogenicity in the urinary bladder. We examined early changes in histopathology and the formation of γ-H2AX, a biomarker of DNA damage, in

Spectral and hydrodynamic studies on p-toluidine induced growth in cationic micelle.

N Dharaiya et al.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 93, 306-312 (2012-04-10)

The effect of p-toluidine (PTD) on the growth of cationic surfactant micelles in aqueous solutions was examined by viscosity, UV-visible spectroscopy, dynamic light scattering (DLS), (1)H NMR and nuclear Overhauser effect spectroscopy (NOESY). Viscosity and scattering results are used to

Automated methods for the location of the boundaries of chromatographic peaks.

Paul G Stevenson et al.

Journal of chromatography. A, 1218(45), 8255-8263 (2011-10-11)

Several simple techniques are presented for the identification of the boundaries of chromatographic peaks. These methods provide a significant reduction in the time needed to perform the rapid, automatic calculation of the central peak moments and to evaluate the quality

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Global Trade Item Number

SKU	GTIN
89650-100G	04061833076392
89650-500G	04061833076408