Name | 5-methyl-dl-tryptophan |
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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. |
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Related Catalog |
Density | 1.3±0.1 g/cm3 |
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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 |
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Safety Phrases | S22-S24/25 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
HS Code | 2933990090 |
~% 951-55-3 |
Literature: Yakugaku Zasshi, , vol. 71, p. 677 Chem.Abstr., , p. 10301 |
~% 951-55-3 |
Literature: US2621187 , ; |
~% 951-55-3 |
Literature: Journal of Biological Chemistry, , vol. 62, p. 507 |
Precursor 3 | |
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DownStream 3 | |
HS Code | 2933990090 |
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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% |