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D-Lysine
CAS: 923-27-3 | C6H14N2O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
923-27-3
Molecular Formula:
C6H14N2O2
Molecular Mass:
146.19 g/mol
Names and Synonyms:
D-Lysine
D-Lysine
Lysine, D-
(R)-Lysine
(R)-2,6-Diaminohexanoic acid
(2R)-2,6-Diaminohexanoic acid
Identifiers:
SMILES:
NCCCC[C@@H](N)C(=O)O
InChI:
InChI=1S/C6H14N2O2/c7-4-2-1-3-5(8)6(9)10/h5H,1-4,7-8H2,(H,9,10)/t5-/m1/s1
Key Properties
Melting Point
224 °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 | 146.19 g/mol | CAS Common Chemistry |
| 146.105527688 g/mol | RDKit | |
| Canonical SMILES | O=C(O)C(N)CCCCN | CAS Common Chemistry |
| InChI | InChI=1S/C6H14N2O2/c7-4-2-1-3-5(8)6(9)10/h5H,1-4,7-8H2,(H,9,10)/t5-/m1/s1 | CAS Common Chemistry |
| InChI Key | InChIKey=KDXKERNSBIXSRK-RXMQYKEDSA-N | CAS Common Chemistry |
| Melting Point | 224 °C | CAS Common Chemistry |
| Name | D-Lysine | CAS Common Chemistry |
| Heavy Atom Count | 10 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 3 | RDKit |
| Rotatable Bonds | 5 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 89.34 Ų | RDKit |
| LogP | -0.4726999999999995 | RDKit |
| Molar Refractivity | 38.5166 | RDKit |
