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2,5-Dibromo-3-Nitropyridine
CAS: 15862-37-0 | C5H2Br2N2O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
15862-37-0
Molecular Formula:
C5H2Br2N2O2
Molecular Mass:
281.89 g/mol
Names and Synonyms:
2,5-Dibromo-3-Nitropyridine
Pyridine, 2,5-dibromo-3-nitro-
2,5-Dibromo-3-nitropyridine
NSC 170627
Identifiers:
SMILES:
O=[N+]([O-])c1cc(Br)cnc1Br
InChI:
InChI=1S/C5H2Br2N2O2/c6-3-1-4(9(10)11)5(7)8-2-3/h1-2H
Key Properties
Melting Point
97-98 °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.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 281.89 g/mol | CAS Common Chemistry |
| 281.89099999999996 g/mol | RDKit | |
| 279.848301504 g/mol | RDKit | |
| Canonical SMILES | O=N(=O)C1=CC(Br)=CN=C1Br | CAS Common Chemistry |
| InChI | InChI=1S/C5H2Br2N2O2/c6-3-1-4(9(10)11)5(7)8-2-3/h1-2H | CAS Common Chemistry |
| InChI Key | InChIKey=OQKWPJCAKRVADO-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 97-98 °C | CAS Common Chemistry |
| Name | 2,5-Dibromo-3-nitropyridine | CAS Common Chemistry |
| Heavy Atom Count | 11 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 56.03 Ų | RDKit |
| LogP | 2.5148 | RDKit |
| Molar Refractivity | 46.2914 | RDKit |
