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2,5-Dichloropyridine
CAS: 16110-09-1 | C5H3Cl2N
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
16110-09-1
Molecular Formula:
C5H3Cl2N
Molecular Mass:
147.99 g/mol
Names and Synonyms:
2,5-Dichloropyridine
Pyridine, 2,5-dichloro-
2,5-Dichloropyridine
NSC 528661
5-Chloro-2-chloropyridine
Identifiers:
SMILES:
Clc1ccc(Cl)nc1
InChI:
InChI=1S/C5H3Cl2N/c6-4-1-2-5(7)8-3-4/h1-3H
Key Properties
Melting Point
59-62 °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 | 147.99 g/mol | CAS Common Chemistry |
| 147.992 g/mol | RDKit | |
| 146.964254456 g/mol | RDKit | |
| Canonical SMILES | ClC1=NC=C(Cl)C=C1 | CAS Common Chemistry |
| InChI | InChI=1S/C5H3Cl2N/c6-4-1-2-5(7)8-3-4/h1-3H | CAS Common Chemistry |
| InChI Key | InChIKey=GCTFDMFLLBCLPF-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 59-62 °C | CAS Common Chemistry |
| Name | 2,5-Dichloropyridine | CAS Common Chemistry |
| Heavy Atom Count | 8 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 12.89 Ų | RDKit |
| LogP | 2.3884000000000007 | RDKit |
| Molar Refractivity | 34.257000000000005 | RDKit |
