DL-Tryptophan CAS#: 54-12-6; 凯望编码 (ChemWhat Code): 82519
Names & Identifiers |
| 英文名 | DL-Tryptophan |
| 别名 | (rs)-tryptophan;2-Amino-3,3’-IndolylpropanoicAcid;DL-Trytophan;DL-Trytophane;Racemic Tryptophan;DL-TRYPTOPHAN-2-13C;(±)-α-Amino-3-indolepropionic acid;DL-3β-Indolylalanine |
| CAS编号 | 54-12-6 |
| 分子式 | C11H12N2O2 |
| 分子量 | 204.23 |
| EINECS | 200-194-9 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 289-290 °C (dec.)(lit.) |
| Storage | Store at RT. |
| Solubulity | methanol: water (7:3): soluble |
| form | Powder |
| Color | White to light beige or light yellow |
| Water Solubility | 10 g/L (20 ºC) |
| BRN | 86196 |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong acids. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Tryptophane(54-12-6) |
| EPA Substance Registry System | Tryptophan(54-12-6) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 22-36/37/38-37/38-41 |
| S Phrase | 24/25-36/37/39-36-26 |
| WGK Germany | 1 |
| RTECS | YN6129200 |
| F | 8 |
| TSCA | Yes |
| HS Code | 29339990 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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