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P14815

4-Ethoxyaniline

Name: 4-Ethoxyaniline
Brand: ALDRICH

98%

Synonym(s):

p-Phenetidine, 4-Ethoxyaniline

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About This Item

Linear Formula:

C₂H₅OC₆H₄NH₂

CAS Number:

156-43-4

Molecular Weight:

137.18

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24898204

EC Number:

205-855-5

Beilstein/REAXYS Number:

606666

MDL number:

MFCD00007865

Assay:

98%

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Properties

Quality Level

200

assay

98%

refractive index

n20/D 1.559 (lit.)

bp

250 °C (lit.)

mp

2-5 °C (lit.)

density

1.065 g/mL at 25 °C (lit.)

SMILES string

CCOc1ccc(N)cc1

InChI

1S/C8H11NO/c1-2-10-8-5-3-7(9)4-6-8/h3-6H,2,9H2,1H3

InChI key

IMPPGHMHELILKG-UHFFFAOYSA-N

Description

pictograms

GHS08,GHS07

signalword

Warning

hcodes

H302 + H312 + H332,H317,H319,H341

pcodes

P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Muta. 2 - Skin Sens. 1

Storage Class

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

wgk

WGK 1

flash_point_f

251.6 °F - closed cup

flash_point_c

122 °C - closed cup

ppe

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

Regulatory Information

危险化学品

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Use of high-performance liquid chromatography in the measurement of in vitro acetylation in man.

J D Baty et al.

Journal of chromatography, 353, 329-337 (1986-02-26)

Liquid chromatographic methods were developed for the study of the in vitro acetylation of the sulphonamide drug sulphamethazine and a series of aniline derivatives. The sensitivity of the methods have allowed data on the activity of the N-acetyltransferase enzyme(s) in

Effects of phenacetin and its metabolite p-phenetidine on COX-1 and COX-2 activities and expression in vitro.

Esko Kankuri et al.

Thrombosis research, 110(5-6), 299-303 (2003-11-01)

The present study was aimed to test the possible cyclooxygenase (COX)-1/COX-2 selectivity of the old analgesic drug phenacetin and its metabolite p-phenetidine, which exhibits high renal toxicity. Paracetamol (acetaminophen), the main metabolite of phenacetin with low renal toxicity, and indomethacin

On the chemistry of the reaction between N-acetylcysteine and 4-[(4-ethoxyphenyl)imino]-2,5-cyclohexadien-1-one, a 4-ethoxyaniline metabolite formed during peroxidase reactions.

T Lindqvist et al.

Chemical research in toxicology, 4(4), 489-496 (1991-07-01)

4-Ethoxyaniline (p-phenetidine) is oxidized by peroxidases to form several products, one of which is 4-[(4-ethoxyphenyl)imino]-2,5-cyclohexadien-1-one (1). This compound reacts with N-acetylcysteine (NAC) in methanol-phosphate buffers, generating at least four different products. Four major products, 4-[(4-ethoxyphenyl)amino]phenol (2), 3-(N-acetylcystein-S-yl)-4-[(4-ethoxyphenyl)amino]phenol (3), 2,5-bis(N-acetylcystein-S-yl)-4-[(4-ethoxyphenyl)-amino]phenol (4)

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Global Trade Item Number

SKU	GTIN
P14815-100G	04061834355083
P14815-500G	04061838355362