1954-45-6
1954-45-6 structure
- Name: 4-Methyltryptophan
- Chemical Name: 2-amino-3-(4-methyl-1H-indol-3-yl)propanoic acid
- CAS Number: 1954-45-6
- Molecular Formula: C12H14N2O2
- Molecular Weight: 218.252
- Create Date: 2018-07-14 13:13:02
- Modify Date: 2025-08-25 15:31:15
| Name | 2-amino-3-(4-methyl-1H-indol-3-yl)propanoic acid |
|---|---|
| Synonyms |
Tryptophan, 4-methyl-
4-Methyltryptophan 4-Methyl-DL-tryptophan DL-Tryptophan,4-methyl AmbotzHAA7810 |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 454.1±45.0 °C at 760 mmHg |
| Molecular Formula | C12H14N2O2 |
| Molecular Weight | 218.252 |
| Flash Point | 228.4±28.7 °C |
| Exact Mass | 218.105530 |
| PSA | 79.11000 |
| LogP | 1.50 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.677 |
| RIDADR | NONH for all modes of transport |
|---|---|
| HS Code | 2933990090 |
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1954-45-6 |
| Literature: Journal of the Chemical Society, , p. 705,708 |
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1954-45-6 |
| Literature: Journal of the Chemical Society, , p. 705,708 |
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1954-45-6 |
| Literature: Journal of the Chemical Society, , p. 705,708 |
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1954-45-6 |
| Literature: Journal of the Chemical Society, , p. 705,708 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| 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% |