Back to Search
N-[(1,1-Dimethylethoxy)Carbonyl]-O-(1,1-Dimethylethyl)-L-Threonine
CAS: 13734-40-2 | C13H25NO5
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
13734-40-2
Molecular Formula:
C13H25NO5
Molecular Mass:
275.35 g/mol
Names and Synonyms:
N-[(1,1-Dimethylethoxy)Carbonyl]-O-(1,1-Dimethylethyl)-L-Threonine
L-Threonine, N-[(1,1-dimethylethoxy)carbonyl]-O-(1,1-dimethylethyl)-
Butyric acid, 3-tert-butoxy-2-(carboxyamino)-, N-tert-butyl ester, L-
N-[(1,1-Dimethylethoxy)carbonyl]-O-(1,1-dimethylethyl)-L-threonine
(2S,3R)-3-tert-Butoxy-2-[(tert-butoxycarbonyl)amino]butanoic acid
Identifiers:
SMILES:
C[C@@H](OC(C)(C)C)[C@H](N=C(O)OC(C)(C)C)C(=O)O
InChI:
InChI=1S/C13H25NO5/c1-8(18-12(2,3)4)9(10(15)16)14-11(17)19-13(5,6)7/h8-9H,1-7H3,(H,14,17)(H,15,16)/t8-,9+/m1/s1
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 | 275.35 g/mol | CAS Common Chemistry |
| 275.34499999999997 g/mol | RDKit | |
| 275.17327290000003 g/mol | RDKit | |
| Canonical SMILES | O=C(OC(C)(C)C)NC(C(=O)O)C(OC(C)(C)C)C | CAS Common Chemistry |
| InChI | InChI=1S/C13H25NO5/c1-8(18-12(2,3)4)9(10(15)16)14-11(17)19-13(5,6)7/h8-9H,1-7H3,(H,14,17)(H,15,16)/t8-,9+/m1/s1 | CAS Common Chemistry |
| InChI Key | InChIKey=LKRXXARJBFBMCE-BDAKNGLRSA-N | CAS Common Chemistry |
| Name | N-[(1,1-Dimethylethoxy)carbonyl]-O-(1,1-dimethylethyl)-L-threonine | CAS Common Chemistry |
| Heavy Atom Count | 19 | RDKit |
| Hydrogen Bond Acceptors | 4 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 4 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 88.35000000000001 Ų | RDKit |
| LogP | 2.3723 | RDKit |
| Molar Refractivity | 72.62560000000005 | RDKit |