Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

A6161

Sigma-Aldrich

4-Aminophenol hydrochloride

powder

Synonym(s):

4-Hydroxyaniline hydrochloride

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
H2NC6H4OH · HCl
CAS Number:
51-78-5
Molecular Weight:
145.59
Beilstein/REAXYS Number:
3911747
EC Number:
200-122-6
MDL number:
MFCD00012996
UNSPSC Code:
12352107
PubChem Substance ID:
24891061
NACRES:
NA.25

form

powder

color

gray

mp

300-305 °C (dec.) (lit.)

SMILES string

Cl[H].Nc1ccc(O)cc1

InChI

1S/C6H7NO.ClH/c7-5-1-3-6(8)4-2-5;/h1-4,8H,7H2;1H

InChI key

RVGOBWDGAVAVPJ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

4-Aminophenol (p-aminophenol, PAP), a nephrotoxin and hepatotoxin, may be used to study its mechanisms of biological toxicity and glutathione depletion.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 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_germany

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

4-Bromobenzaldehyde ReagentPlus®, 99%

Sigma-Aldrich

B57400

4-Bromobenzaldehyde

4′-Methoxyacetophenone 99%

Sigma-Aldrich

117374

4′-Methoxyacetophenone

Rosivaldo S Borges et al.
Chemical biology & drug design, 81(3), 414-419 (2013-02-15)
This theoretical and experimental study describes the design and evaluation of the free-radical scavenging effect for the molecular association of 4-aminophenol and salicylate derivatives. For this purpose, we employed theoretical methods for the selection of antioxidant drugs and the rapid
Annette John-Baptiste et al.
International journal of toxicology, 31(6), 529-536 (2012-11-03)
Kidney injury biomarkers have been utilized by pharmaceutical companies as a means to assess the potential of candidate drugs to induce nephrotoxicity. Multiple platforms and assay methods exist, but the comparison of these methods has not been described. Millipore's Kidney
Hyeok-Jin Ko et al.
Biotechnology letters, 34(4), 677-682 (2011-12-02)
Aryl acylamidase (EC 3.5.1.13, AAA) acts on the amide bond between aryl and acyl groups. Whole cells of Escherichia coli overexpressing a novel bacterial AAA synthesized p-acetaminophenol (p-AAP) from p-aminophenol (p-AP, aryl compound) and acetate (acyl donor). Optimum conditions were
Tomoyuki Yasukawa et al.
Biosensors & bioelectronics, 37(1), 19-23 (2012-05-23)
In this work, a novel immunosensing method has been developed on the basis of the sensitive determination of a product generated by an enzyme reaction with dual amplification system combining an electrochemical-redox cycling and coulometric signal transduction using a galvanic
Chengzhou Zhu et al.
Nanoscale, 3(10), 4376-4382 (2011-09-10)
In this paper, we reported a simple, aqueous-phase route to the synthesis of two-dimensional graphene/SnO(2) composite nanosheets (GSCN) hybrid nanostructures consisting of 5 nm Pt nanoparticles supported on the both sides of GSCN. Functional two-dimensional GSCN were obtained through the
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service