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O-(2,3,4,5,6-Pentafluorobenzyl)Hydroxylamine Hydrochloride

CAS: 57981-02-9 | C7H5ClF5NO

2D Structure

3D Structure

Loading 3D structure...

Basic Information

CAS Registry Number: 57981-02-9
Molecular Formula: C7H5ClF5NO
Molecular Mass: 249.57 g/mol

Names and Synonyms:

O-(2,3,4,5,6-Pentafluorobenzyl)Hydroxylamine Hydrochloride
Hydroxylamine, O-[(2,3,4,5,6-pentafluorophenyl)methyl]-, hydrochloride (1:1)
Hydroxylamine, O-[(pentafluorophenyl)methyl]-, hydrochloride
2,3,4,5,6-Pentafluorobenzyloxyamine hydrochloride
Pentafluorobenzyloxyamine hydrochloride
O-[(2,3,4,5,6-Pentafluorophenyl)methyl]hydroxylamine hydrochloride
O-(Pentafluorobenzyl)hydroxylamine hydrochloride
o-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride
N-[(2,3,4,5,6-Pentafluorobenzyl)oxy]amine hydrochloride
O-(Pentafluorobenzyl)hydroxyamine hydrochloride
((Perfluorophenyl)methoxy)amine hydrochloride

Identifiers:

SMILES:
Cl.NOCc1c(F)c(F)c(F)c(F)c1F
InChI:
InChI=1S/C7H4F5NO.ClH/c8-3-2(1-14-13)4(9)6(11)7(12)5(3)10;/h1,13H2;1H

Key Properties

Melting Point
227 °C CAS Common Chemistry

Spectral Data

NMR, IR, and Mass spectral data

1H NMR
13C NMR
Predicting NMR spectra...
10 ppm 9 8 7 6 5 4 3 2 1 0 ppm
Shift (ppm) Multiplicity Integration Assignment
200 ppm 180 160 140 120 100 80 60 40 20 0 ppm
Shift (ppm) DEPT Assignment

Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.

External Resources

All Properties

Comprehensive physical and chemical properties

Property Value Source
Molecular Mass 249.57 g/mol CAS Common Chemistry
249.56599999999995 g/mol RDKit
248.99798256 g/mol RDKit
Canonical SMILES Cl.FC=1C(F)=C(F)C(=C(F)C1F)CON CAS Common Chemistry
InChI InChI=1S/C7H4F5NO.ClH/c8-3-2(1-14-13)4(9)6(11)7(12)5(3)10;/h1,13H2;1H CAS Common Chemistry
InChI Key InChIKey=HVMVKNXIMUCYJA-UHFFFAOYSA-N CAS Common Chemistry
Melting Point 227 °C CAS Common Chemistry
Name o-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride CAS Common Chemistry
Heavy Atom Count 15 RDKit
Hydrogen Bond Acceptors 2 RDKit
Hydrogen Bond Donors 1 RDKit
Rotatable Bonds 2 RDKit
Aromatic Ring Count 1 RDKit
Topological Polar Surface Area 35.25 Ų RDKit
LogP 2.1942000000000004 RDKit
Molar Refractivity 42.4564 RDKit

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