671576
N-Phenylhydroxylamine
≥95.0%
Synonym(s):
N-Hydroxyaniline, N-Hydroxybenzenamine
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1 G
$110.00
5 G
$221.20
About This Item
Empirical Formula (Hill Notation):
C6H7NO
CAS Number:
Molecular Weight:
109.13
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Quality Level
assay
≥95.0%
form
solid
mp
80-84 °C
storage temp.
−20°C
SMILES string
ONc1ccccc1
InChI
1S/C6H7NO/c8-7-6-4-2-1-3-5-6/h1-5,7-8H
InChI key
CKRZKMFTZCFYGB-UHFFFAOYSA-N
Application
N-Phenylhydroxylamine can be used as a starting material for the synthesis of:
- 2-alkylindoles by treating with aliphatic terminal alkynes using gold catalyst via sequential 3,3-rearrangements and cyclodehydrations.[1]
- Isoxazolidines by reacting with aldehydes and α, β-unsaturated aldehydes via a three-component one-pot catalytic reaction.[2]
- Tetrahydro-1,2-oxazines by treating with an aldehyde and cyclopropane via homo 3+2 dipolar cycloaddition reaction.[3]
signalword
Danger
hcodes
pcodes
Hazard Classifications
Acute Tox. 3 Oral
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
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C C Somerville et al.
Journal of bacteriology, 177(13), 3837-3842 (1995-07-01)
Pseudomonas pseudoalcaligenes JS45 grows on nitrobenzene as a sole source of carbon, nitrogen, and energy. The catabolic pathway involves reduction to hydroxylaminobenzene followed by rearrangement to o-amino-phenol and ring fission (S. F. Nishino and J. C. Spain, Appl. Environ. Microbiol.
M M Shah et al.
Biochemical and biophysical research communications, 241(3), 794-796 (1998-01-22)
Nitrobenzene was reduced in a solution containing ferredoxin NADP oxidoreductase (FNR) from spinach leaves and NADPH generating system. The product of nitrobenzene was identified as phenylhydroxylamine (PHA) on 1:1 basis.
Lloyd J Nadeau et al.
Applied and environmental microbiology, 69(5), 2786-2793 (2003-05-07)
Hydroxylamino aromatic compounds are converted to either the corresponding aminophenols or protocatechuate during the bacterial degradation of nitroaromatic compounds. The origin of the hydroxyl group of the products could be the substrate itself (intramolecular transfer mechanism) or the solvent water
Vance G Nielsen et al.
Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis, 22(8), 657-661 (2011-08-09)
Cigarette smoking is associated with plasmatic hypercoagulability, and carbon monoxide has been demonstrated to enhance coagulation by binding to a fibrinogen-bound heme. Our objective was to design and test a redox-based method to detect carboxyhemefibrinogen. Normal, pooled, citrated plasma was
Three-component homo 3+ 2 dipolar cycloaddition. A diversity-oriented synthesis of tetrahydro-1, 2-oxazines and FR900482 skeletal congeners
Young IS and Kerr MA
Organic Letters, 6(1), 139-141 (2004)
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