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Azetidine-2-Carboxylic Acid
CAS: 2133-34-8 | C4H7NO2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
2133-34-8
Molecular Formula:
C4H7NO2
Molecular Mass:
101.10 g/mol
Names and Synonyms:
Azetidine-2-Carboxylic Acid
2-Azetidinecarboxylic acid, (2S)-
2-Azetidinecarboxylic acid, L-
2-Azetidinecarboxylic acid, (S)-
(2S)-2-Azetidinecarboxylic acid
L-2-Azetidinecarboxylic acid
(S)-Azetidine-2-carboxylic acid
(S)-(-)-2-Azetidine carboxylic acid
(2S)-Azetidine-2-carboxylic acid
(-)-Azetidinecarboxylic acid
2-Azetidinecarboxylic acid (2S)-
Identifiers:
SMILES:
O=C(O)[C@@H]1CCN1
InChI:
InChI=1S/C4H7NO2/c6-4(7)3-1-2-5-3/h3,5H,1-2H2,(H,6,7)/t3-/m0/s1
Key Properties
Melting Point
212 °C (decomp)
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 | 101.10 g/mol | CAS Common Chemistry |
| 101.10500000000002 g/mol | RDKit | |
| 101.047678464 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Azetidine-2-carboxylic_acid | CAS Common Chemistry |
| Canonical SMILES | O=C(O)C1NCC1 | CAS Common Chemistry |
| InChI | InChI=1S/C4H7NO2/c6-4(7)3-1-2-5-3/h3,5H,1-2H2,(H,6,7)/t3-/m0/s1 | CAS Common Chemistry |
| InChI Key | InChIKey=IADUEWIQBXOCDZ-VKHMYHEASA-N | CAS Common Chemistry |
| Melting Point | 212 °C (decomp) | CAS Common Chemistry |
| Name | (-)-Azetidinecarboxylic acid | CAS Common Chemistry |
| Azetidine-2-carboxylic acid | CAS Common Chemistry | |
| Heavy Atom Count | 7 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 49.33 Ų | RDKit |
| LogP | -0.5671000000000002 | RDKit |
| Molar Refractivity | 24.043499999999995 | RDKit |
Related Molecules
Other compounds with formula C4H7NO2
