Introduction：Basic information about CAS 154-06-3|5-Methyltryptophan, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Methyltryptophan |
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| CAS Number | 154-06-3 | Molecular Weight | 218.252 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 455.1±45.0 °C at 760 mmHg |
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| Molecular Formula | C12H14N2O2 | Melting Point | / |
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| MSDS | / | Flash Point | 229.1±28.7 °C |
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Names
| Name | 5-Methyl-L-tryptophan |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 455.1±45.0 °C at 760 mmHg |
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| Molecular Formula | C12H14N2O2 |
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| Molecular Weight | 218.252 |
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| Flash Point | 229.1±28.7 °C |
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| Exact Mass | 218.105530 |
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| PSA | 79.11000 |
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| LogP | 1.50 |
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| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
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| Index of Refraction | 1.677 |
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| InChIKey | HUNCSWANZMJLPM-JTQLQIEISA-N |
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| SMILES | Cc1ccc2[nH]cc(CC(N)C(=O)O)c2c1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- YN7140000
- CHEMICAL NAME :
- Tryptophan, 5-methyl-
- CAS REGISTRY NUMBER :
- 154-06-3
- LAST UPDATED :
- 199206
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H14-N2-O2
- MOLECULAR WEIGHT :
- 218.28
- WISWESSER LINE NOTATION :
- T56 BMJ D1YZVQ G1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2000 mg/kg/20W-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumor types after systemic administration not seen spontaneously
- REFERENCE :
- AICCA6 Acta Unio Internationalis Contra Cancrum. (Louvain, Belgium) V.1-20, 1936-64. For publisher information, see IJCNAW. Volume(issue)/page/year: 19,660,1963
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Safety Information
Customs
| 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% |
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Synonyms
| 5-methyl-5-thiomethylhydantoin |
| 5-Methyltryptophan |
| Tryptophan, 5-methyl- |
| DL-5-methyltryptophan |
| L-5-mercaptomethyl-5-methylhydantoin |
| L-5-methyltryptophane |
| L-5-methyltryptophan |
