Back to Search
Molecule
1H-Indazol-7-Amine
CAS: 21443-96-9 · C7H7N3
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 21443-96-9
- Molecular Formula
- C7H7N3
- Molecular Mass
- 133.15 g/mol
Identifiers
CAS Registry Number
21443-96-9
SMILES
Nc1cccc2c[nH]nc12
InChI Key
OTFFCAGPSWJBDK-UHFFFAOYSA-N
InChI
InChI=1S/C7H7N3/c8-6-3-1-2-5-4-9-10-7(5)6/h1-4H,8H2,(H,9,10)
Names and Synonyms
- 1H-Indazol-7-Amine Synonym
- 1H-Indazol-7-amine Synonym
- 1H-Indazole, 7-amino- Synonym
- 7-Aminoindazole Synonym
- 7-Amino-1H-indazole Synonym
- NSC 170661 Synonym
- NSC 44675 Synonym
- 1H-Indazol-7-ylamine Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 133.15 g/mol | CAS Common Chemistry |
| 133.154 g/mol | RDKit | |
| 134.162 g/mol | chempirical lib | |
| Canonical SMILES | N1=CC=2C=CC=C(N)C2N1 | CAS Common Chemistry |
| InChI | InChI=1S/C7H7N3/c8-6-3-1-2-5-4-9-10-7(5)6/h1-4H,8H2,(H,9,10) | CAS Common Chemistry |
| InChI Key | InChIKey=OTFFCAGPSWJBDK-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | 1H-Indazol-7-amine | CAS Common Chemistry |
| Heavy Atom Count | 10 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 2 | RDKit |
| Topological Polar Surface Area | 54.7 Ų | RDKit |
| 50.38 Ų | chempirical lib | |
| LogP | 1.1451 | RDKit |
| Molar Refractivity | 40.5061 cm³/mol | RDKit |
| Ring Count | 2 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 133.063997224 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
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
Convert
Quick conversion
MW = 133.15 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C7H7N3.
