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Molecule
2-Hydrazinopyridine
CAS: 4930-98-7 · C5H7N3
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 4930-98-7
- Molecular Formula
- C5H7N3
- Molecular Mass
- 109.13 g/mol
Identifiers
CAS Registry Number
4930-98-7
SMILES
NNc1ccccn1
InChI Key
NWELCUKYUCBVKK-UHFFFAOYSA-N
InChI
InChI=1S/C5H7N3/c6-8-5-3-1-2-4-7-5/h1-4H,6H2,(H,7,8)
Names and Synonyms
- 2-Hydrazinopyridine Systematic Name
- Pyridine, 2-hydrazinyl- Synonym
- Pyridine, 2-hydrazino- Synonym
- 2(1H)-Pyridinone, hydrazone Synonym
- 2-Hydrazinylpyridine Synonym
- 2-Pyridylhydrazine Synonym
- 2-Hydrazinopyridine Synonym
- Hydrazine, 2-pyridinyl- Synonym
- α-Pyridylhydrazine Synonym
- 2-Pyridinylhydrazine Synonym
- NSC 76877 Synonym
- (Pyridin-2-yl)hydrazine Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 109.13 g/mol | CAS Common Chemistry |
| 109.13199999999999 g/mol | RDKit | |
| 109.132 g/mol | RDKit | |
| Canonical SMILES | N(N)=C1C=CC=CN1 | CAS Common Chemistry |
| InChI | InChI=1S/C5H7N3/c6-8-5-3-1-2-4-7-5/h1-4H,6H2,(H,7,8) | CAS Common Chemistry |
| InChI Key | InChIKey=NWELCUKYUCBVKK-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 46.6 °C | CAS Common Chemistry |
| Name | 2-Hydrazinopyridine | CAS Common Chemistry |
| Heavy Atom Count | 8 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 50.94 Ų | RDKit |
| 50.41 Ų | chempirical lib | |
| LogP | 0.3672000000000001 | RDKit |
| 0.3672 | RDKit | |
| Molar Refractivity | 32.04710000000001 cm³/mol | RDKit |
| Ring Count | 1 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 109.06399722399999 g/mol | RDKit |
| Boiling Point | 185 °C @ 140 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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1
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| Shift (ppm) | Multiplicity | Integration | Assignment |
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200 ppm
180
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140
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0 ppm
| Shift (ppm) | DEPT | Assignment |
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Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
External Resources
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MW = 109.13 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C5H7N3.
