21013-92-3
21013-92-3 structure
- Name: 3-(3H-imidazol-4-yl)-2-[(4-methylphenyl)sulfonylamino]propanoic acid
- Chemical Name: 3-(1H-imidazol-5-yl)-2-[(4-methylphenyl)sulfonylamino]propanoic acid
- CAS Number: 21013-92-3
- Molecular Formula: C13H15N3O4S
- Molecular Weight: 309.34100
- Create Date: 2018-12-24 12:02:26
- Modify Date: 2025-09-17 19:37:14
| Name | 3-(1H-imidazol-5-yl)-2-[(4-methylphenyl)sulfonylamino]propanoic acid |
|---|---|
| Synonyms |
N-p-toluenesulfonylhistidine
L-tosyl-histidine tosyl-L-histidine |
| Density | 1.428g/cm3 |
|---|---|
| Boiling Point | 618.9ºC at 760 mmHg |
| Molecular Formula | C13H15N3O4S |
| Molecular Weight | 309.34100 |
| Flash Point | 328.1ºC |
| Exact Mass | 309.07800 |
| PSA | 120.53000 |
| LogP | 2.16400 |
| Vapour Pressure | 3.55E-16mmHg at 25°C |
| Index of Refraction | 1.617 |
| HS Code | 2935009090 |
|---|
|
~53%
21013-92-3 |
| Literature: Sahoo, Shakti Prasanna; Subudhi, Bharat Bhusan Medicinal Chemistry Research, 2014 , vol. 23, # 6 p. 3039 - 3048 |
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~%
21013-92-3 |
| Literature: Helferich; Boeshagen Chemische Berichte, 1959 , vol. 92, p. 2813,2826 |
|
~%
21013-92-3 |
| Literature: Helferich; Boeshagen Chemische Berichte, 1959 , vol. 92, p. 2813,2826 |
| HS Code | 2935009090 |
|---|---|
| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |