1H-indol-3-yl (2S)-2-[(4-methylphenyl)sulfonylamino]propanoate
N-Tosyl-L-alanyloxyindole
CAS: 75062-54-3
Molecular Formula: C18H18N2O4S
1H-indol-3-yl (2S)-2-[(4-methylphenyl)sulfonylamino]propanoate - Names and Identifiers
| Name | N-Tosyl-L-alanyloxyindole |
| Synonyms | H-TOS-ALA-Y N-Tosyl-L-alanine 3- N-Tosyl-L-alanyloxyindole N-TOSYL-L-ALANYLOXYINDOLE 3-(N-tosyl-L-alanyloxy)indole N-TOSYL-L-ALANINE 3-INDOXYL ESTER 1H-indol-3-yl N-[(4-methylphenyl)sulphonyl]-L-alaninate N-[(4-Methylphenyl)sulfonyl]-L-alanine 1H-indol-3-yl ester 1H-indol-3-yl (2S)-2-[(4-methylphenyl)sulfonylamino]propanoate |
| CAS | 75062-54-3 |
| EINECS | 278-064-6 |
| InChI | InChI=1/C18H18N2O4S/c1-12-7-9-14(10-8-12)25(22,23)20-13(2)18(21)24-17-11-19-16-6-4-3-5-15(16)17/h3-11,13,19-20H,1-2H3/t13-/m0/s1 |
1H-indol-3-yl (2S)-2-[(4-methylphenyl)sulfonylamino]propanoate - Physico-chemical Properties
| Molecular Formula | C18H18N2O4S |
| Molar Mass | 358.41 |
| Density | 1.339±0.06 g/cm3(Predicted) |
| Melting Point | 38-39°C |
| Boling Point | 577.9±60.0 °C(Predicted) |
| Flash Point | 303.3°C |
| Solubility | Chloroform (Slightly), Methanol (Slightly) |
| Vapor Presure | 2.37E-13mmHg at 25°C |
| Appearance | Solid |
| Color | Purple to Blue/Green to Grey/Green |
| pKa | 9.19±0.50(Predicted) |
| Storage Condition | Sealed in dry,2-8°C |
| Refractive Index | 1.634 |
1H-indol-3-yl (2S)-2-[(4-methylphenyl)sulfonylamino]propanoate - Risk and Safety
| HS Code | 29350090 |
1H-indol-3-yl (2S)-2-[(4-methylphenyl)sulfonylamino]propanoate - Introduction
N-Tosyl-L-alanyloxyindole(N-Tosyl-L-alanyloxyindole) is an organic compound. Its chemical structure contains benzenesulfonyl, alanyloxy and indole ring.
Nature:
The N-Tosyl-L-alanyloxyindole is solid and may have a white or white-like color. Its molecular formula is C16H17NO4S and its molecular weight is 323.377g/mol.
Use:
N-Tosyl-L-alanyloxyindole is often used as an intermediate in organic synthesis. It can be used to synthesize more complex organic compounds, such as drugs and natural products.
Preparation Method:
The preparation methods of N-Tosyl-L-alanyloxyindole are relatively diverse. A common preparation method is to react L-alanine with p-toluenesulfonyl chloride to give p-toluenesulfonylalanine ester, which is then reacted with indole to give N-Tosyl-L-alanyloxyindole.
Safety Information:
Nature:
The N-Tosyl-L-alanyloxyindole is solid and may have a white or white-like color. Its molecular formula is C16H17NO4S and its molecular weight is 323.377g/mol.
Use:
N-Tosyl-L-alanyloxyindole is often used as an intermediate in organic synthesis. It can be used to synthesize more complex organic compounds, such as drugs and natural products.
Preparation Method:
The preparation methods of N-Tosyl-L-alanyloxyindole are relatively diverse. A common preparation method is to react L-alanine with p-toluenesulfonyl chloride to give p-toluenesulfonylalanine ester, which is then reacted with indole to give N-Tosyl-L-alanyloxyindole.
Safety Information:
Last Update：2024-04-09 02:00:48
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