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89650

Sigma-Aldrich

p-Toluidine hydrochloride

purum, ≥99.0% (AT)

Sinonimo/i:

4-Methylaniline hydrochloride

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About This Item

Formula condensata:
CH3C6H4NH2 · HCl
Numero CAS:
540-23-8
Peso molecolare:
143.61
Beilstein:
3557540
Numero CE:
208-740-8
Numero MDL:
MFCD00035497
Codice UNSPSC:
12352100
ID PubChem:
329769758
NACRES:
NA.22

Grado

purum

Livello qualitativo

100

Saggio

≥99.0% (AT)

Forma fisica

crystals

Punto di fusione

243-245 °C (lit.)

Stringa SMILE

Cl[H].Cc1ccc(N)cc1

InChI

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

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Avvertenze

Danger

Classi di pericolo

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

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
BCCF6475
BCCC3560
BCCC3031
BCCB5768
BCCB5767

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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
Issam Ahmed Mohammed et al.
Molecules (Basel, Switzerland), 15(10), 7498-7509 (2010-10-27)
Maleic anhydride was reacted with p-aminophenol and p-toluidine in the presence of di-phosphorus pentoxide (P₂O₅) as a catalyst to produce two compounds: N-(4-hydroxy-phenyl)maleimide (I) and N-(4-methylphenyl)maleimide (II). The new azo compounds I(a-c) and II(a-c) were prepared by the reaction of
E A Kowaluk et al.
Journal of pharmaceutical sciences, 75(6), 562-570 (1986-06-01)
Aqueous solutions of several ionizable substances were stored in plastic infusion bags and the sorption of the substances monitored with time. The substances used were p-nitrophenol, p-toluidine, warfarin sodium [3-(alpha-acetonylbenzyl)-4-hydroxycoumarin sodium salt] and trifluoperazine hydrochloride (10-[3-(4-methyl-1-piperazinyl)propyl]-2-(trifluoromethyl)phenothiazine dihydrochloride). The rate and
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
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
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