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C44400

Sigma-Aldrich

2-Amino-4-chlorophenol

97%

Synonym(s):

5-Chloro-2-hydroxyaniline

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About This Item

Linear Formula:
H2NC6H3(Cl)OH
CAS Number:
95-85-2
Molecular Weight:
143.57
Beilstein/REAXYS Number:
774859
EC Number:
202-458-9
MDL number:
MFCD00007694
UNSPSC Code:
12352100
eCl@ss:
39050738
PubChem Substance ID:
24892694
NACRES:
NA.22

assay

97%

form

powder

mp

136-141 °C (lit.)

SMILES string

Nc1cc(Cl)ccc1O

InChI

1S/C6H6ClNO/c7-4-1-2-6(9)5(8)3-4/h1-3,9H,8H2

InChI key

SWFNPENEBHAHEB-UHFFFAOYSA-N

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pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

hcodes

H302,H351

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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2-Amino-5-nitrophenol

Sigma-Aldrich

303585

2-Amino-5-nitrophenol

Industrial contact dermatitis due to nitro and amino derivatives. 2nd report: experimental study of cross sensitivities of amino derivatives.
S Naniwa
The Journal of dermatology, 9(5), 367-373 (1982-10-01)
Mustafa Tuzen et al.
Journal of hazardous materials, 158(1), 137-141 (2008-02-26)
A separation-preconcentration procedure based on the coprecipitation of lead(II) and chromium(III) ions with copper(II)-5-chloro-2-hydroxyaniline system has been developed. Effects of pH, sample volume and interferences on the recovery of the metal ions were investigated. The detection limits corresponding to three
International journal of toxicology, 23 Suppl 2, 1-22 (2004-10-30)
Each of these ingredients function as hair colorants. 5-Amino-4-Chloro-o-Cresol and 5-Amino-6-Chloro-o-Cresol are identified as oxidative hair dyes, that is, they are combined with an oxidizing agent before being applied to the hair. 6-Amino-m-Cresol, 6-Amino-o-Cresol, 4-Amino-m-Cresol, and 5-Amino-4-Chloro-o-Cresol are used in
Marcelo N N Vieira et al.
Cell biochemistry and biophysics, 44(3), 549-553 (2006-05-09)
Protein amyloid aggregation is associated with a number of important human pathologies, but the precise mechanisms underlying the toxicity of amyloid aggregates are still incompletely understood. In this context, drugs capable of blocking or interfering with the aggregation of amyloidogenic
S Ramalingam et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 104, 337-351 (2013-01-01)
The spectra (FT-IR and FT-Raman) of the present compound; 2-amino-4-chlorophenol (2A4CP) were recorded in the range of 4000-100 cm(-1). All the computational calculations were made in the ground state using the HF and DFT (B3LYP and B3PW91) methods with 6-31++G(d,p)
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