951-55-3
951-55-3 structure
- Name: 5-Methyltryptophan
- Chemical Name: 5-methyl-dl-tryptophan
- CAS Number: 951-55-3
- Molecular Formula: C12H14N2O2
- Molecular Weight: 218.25
- Catalog: Biochemical Amino acids and their derivatives --amino acid
- Create Date: 2018-06-01 08:00:00
- Modify Date: 2025-08-22 18:24:56
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5-Methyl-DL-tryptophan is aamino acids and their derivatives.
| Name | 5-methyl-dl-tryptophan |
|---|---|
| Synonyms |
EINECS 213-453-6
5-Methyltryptophan Tryptophan, 5-methyl- 2-amino-3-(5-methyl-1H-indol-3-yl)propanoic acid MFCD00005652 |
| Description | 5-Methyl-DL-tryptophan is aamino acids and their derivatives. |
|---|---|
| Related Catalog |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 455.1±45.0 °C at 760 mmHg |
| Melting Point | ~275 °C (dec.) |
| Molecular Formula | C12H14N2O2 |
| Molecular Weight | 218.25 |
| Flash Point | 229.1±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 |
| Storage condition | 2-8°C |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2933990090 |
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951-55-3 |
| Literature: Yakugaku Zasshi, , vol. 71, p. 677 Chem.Abstr., , p. 10301 |
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951-55-3 |
| Literature: US2621187 , ; |
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951-55-3 |
| Literature: Journal of Biological Chemistry, , vol. 62, p. 507 |
| Precursor 3 | |
|---|---|
| DownStream 3 | |
| 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% |