CAS 6548-09-0|5-Bromotryptophan
Introduction：Basic information about CAS 6548-09-0|5-Bromotryptophan, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Bromotryptophan | ||
|---|---|---|---|
| CAS Number | 6548-09-0 | Molecular Weight | 283.121 |
| Density | 1.7±0.1 g/cm3 | Boiling Point | 495.8±45.0 °C at 760 mmHg |
| Molecular Formula | C11H11BrN2O2 | Melting Point | 264 °C (dec.)(lit.) |
| MSDS | ChineseUSA | Flash Point | 253.7±28.7 °C |
Names
| Name | 5-Bromo-DL-tryptophan |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 495.8±45.0 °C at 760 mmHg |
| Melting Point | 264 °C (dec.)(lit.) |
| Molecular Formula | C11H11BrN2O2 |
| Molecular Weight | 283.121 |
| Flash Point | 253.7±28.7 °C |
| Exact Mass | 282.000397 |
| PSA | 79.11000 |
| LogP | 1.89 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.718 |
| InChIKey | KZDNJQUJBMDHJW-UHFFFAOYSA-N |
| SMILES | NC(Cc1c[nH]c2ccc(Br)cc12)C(=O)O |
Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2933990090 |
Customs
| 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% |
Articles5
More Articles| Analysis of bromotryptophan and hydroxyproline modifications by high-resolution, high-accuracy precursor ion scanning utilizing fragment ions with mass-deficient mass tags. Anal. Chem. 74(24) , 6230-6, (2002) Protein modifications are often detected by precursor ion scanning. When quadrupole TOF mass spectrometers are used for precursor ion scanning with high-resolution, high-accuracy fragment ion selectio... | |
| 11-fold symmetry of the trp RNA-binding attenuation protein (TRAP) from Bacillus subtilis determined by X-ray analysis. J. Mol. Biol. 244(1) , 1-5, (1994) The trp RNA-binding attenuation protein (TRAP) of Bacillus subtilis has been crystallized and examined by crystallography using X-ray synchrotron radiation diffraction data. Crystals of TRAP complexed... | |
| Hemoglobin S antigelation agents based on 5-bromotryptophan with potential for sickle cell anemia. J. Med. Chem. 33(12) , 3138-42, (1990) 5-Bromotryptophan (5-BrTrp) is the most potent amino acid derivative reported in the literature to inhibit the gelation of hemoglobin S (from sickle cell anemia patients). Trp-Trp is also more potent ... |
Synonyms
| T56 BMJ D1YZVQ GE |
| 2-Ammonio-3-(5-bromo-1H-indol-3-yl)propanoate |
| 5-Bromotryptophan |
| 5-bromotryptophan zwitterion |
| EINECS 229-464-4 |
| 2-Amino-3-(5-bromo-1H-indol-3-yl)propanoic acid |
| Tryptophan, 5-bromo- |
| 2-Amino-3-(5-bromo-1H-indol-3-yl)propionic acid |
| MFCD00005648 |
