154-07-4
154-07-4 structure
- Name: 5-Chlorotryptophan
- Chemical Name: (2r)-3,6-dimethoxy-2-(1-methylethyl)-2,5-dihydropyrazine
- CAS Number: 154-07-4
- Molecular Formula: C11H11ClN2O2
- Molecular Weight: 238.670
- Catalog: Biochemical Amino acids and their derivatives Tryptophan derivatives
- Create Date: 2018-07-16 19:06:12
- Modify Date: 2024-01-04 12:40:45
| Name | (2r)-3,6-dimethoxy-2-(1-methylethyl)-2,5-dihydropyrazine |
|---|---|
| Synonyms |
5-Chlor-DL-tryptophan
5-Chlorotryptophan D,L-5-chlorotryptophan 5-CHLOROBENZTRIAZOLE Tryptophan, 5-chloro- 5-chloro-1h-benzotriazol 5-chloro-1H-Benzotriazole 6-Chloro-1H-benzotriazole 5-Cl-Trp-OH 1H-Benzotriazole,5-chloro 5-Chloro-1,2,3-benzotriazole 5-chloro-DL-tryptophan 5-Cl-benzotriazole |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 476.9±45.0 °C at 760 mmHg |
| Molecular Formula | C11H11ClN2O2 |
| Molecular Weight | 238.670 |
| Flash Point | 242.2±28.7 °C |
| Exact Mass | 238.050903 |
| PSA | 79.11000 |
| LogP | 1.82 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.702 |
| HS Code | 2933990090 |
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| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |