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Merck
CN

100242

3-Aminophenol

98%

Synonym(s):

m-Aminophenol

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About This Item

Linear Formula:
H2NC6H4OH
CAS Number:
591-27-5
Molecular Weight:
109.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24846518
EC Number:
209-711-2
Beilstein/REAXYS Number:
636059
MDL number:
MFCD00007786
Assay:
98%
Form:
solid

Key Documents

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InChI key

CWLKGDAVCFYWJK-UHFFFAOYSA-N

InChI

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

SMILES string

Nc1cccc(O)c1

assay

98%

form

solid

bp

164 °C/11 mmHg (lit.)

Quality Level

200

mp

120-124 °C (lit.)

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Application

3-Aminophenol has been used in the synthesis of disulfonated bis[4-(3-aminophenoxy)phenyl]sulfone (S-BAPS).
It can be used to synthesize:
  • Methyl 2-oxo-7-[(triphenylphosphoranylidene)amino]-2H-chromene-4-carboxylate by reacting with dimethyl acetylenedicarboxylate (DMAD) in the presence of triphenylphosphine.
  • 3-Amino-2-cyclohexen-1-one via palladium-catalyzed hydrogenation.

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2

Storage Class

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

wgk

WGK 2

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
0000532954
0000532954
MKCZ6289
0000438841
0000438841

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A Practical and One-Pot Procedure for the Synthesis of 3-Amino-2-cyclohexen-1-one from 3-Aminophenol.
Sajiki H
Organic Process Research & Development, 9(2), 219-220 (2005)
Sijing Chen et al.
Polymers, 11(6) (2019-06-20)
Benzoxazine containing fluorinated aromatic ether nitrile linkage (FAEN-Bz) had been synthesized from 2,6-dichlorobenzonitrile, 4,4'-(hexafluoroisopropylidene)diphenol (bisphenol AF), 3-Aminophenol, formaldehyde, phenol by condensation polymerization and Mannich ring-forming reaction. Structures of the monomer were verified by Proton NMR spectrum (1H-NMR) and Fourier transform
Woon Yong Sohn et al.
Physical chemistry chemical physics : PCCP, 13(15), 7037-7042 (2011-03-15)
3-Aminophenol (3AP) has two conformers, cis and trans, depending on the orientation of the OH group relative to the NH(2) group. While both conformers are found in the jet-cooled spectra of 3AP, only the trans isomer was found in the
Catalytic antibodies: the rerouting of chemical reactions. Towards electrophilic aromatic substitution by carbon dioxide.
J T Yli-Kauhaluoma et al.
Annals of the New York Academy of Sciences, 799, 26-31 (1996-10-12)
Wenjie Yang et al.
Small (Weinheim an der Bergstrasse, Germany), 16(30), e2002236-e2002236 (2020-06-25)
This research reports gold (Au) and platinum (Pt) nanocatalysts spatially confined in a porous carbon nanosphere as a new solar-driven carbon nanoreactor (CNR). The CNRs have confined size (≈100 nm), high specific surface area, and high thermal and electrical conductivity.
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