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Thermo Scientific Chemicals L(-)-Tryptophan 99%
L(-)-Tryptophan, CAS # 73-22-3, is an essential amino acid necessary for the biosynthesis of proteins.
30.15 EUR - 1499.46 EUR
Chemical Identifiers
| CAS | 73-22-3 |
|---|---|
| Molecular Formula | C11H12N2O2 |
| Molecular Weight (g/mol) | 204.23 |
| MDL Number | MFCD00064340 |
| InChI Key | QIVBCDIJIAJPQS-VIFPVBQESA-N |
| Synonym | l-tryptophan, tryptophan, l-tryptophane, s-tryptophan, tryptophane, h-trp-oh, optimax, trofan, tryptacin, ardeytropin |
| PubChem CID | 6305 |
| ChEBI | CHEBI:16828 |
| IUPAC Name | (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid |
| SMILES | N[C@@H](CC1=CNC2=CC=CC=C12)C(O)=O |
| Product Code | Brand | Quantity | Packaging | Price | Quantity & Availability | ||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Packaging | Price | Quantity & Availability | ||||
|
10306980
|
Thermo Scientific Chemicals
140590050 |
5 g | Glass Bottle |
30.15 EUR
5g |
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|
10316980
|
Thermo Scientific Chemicals
140590250 |
25 g | Plastic Bottle |
63.82 EUR
25g |
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|
10543881
|
Thermo Scientific Chemicals
140591000 |
100 g | Plastic Bottle |
179.90 EUR
100g |
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|
10193520
|
Thermo Scientific Chemicals
140595000 |
500 g | Plastic Bottle |
724.61 EUR
500g |
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|
10544264
|
Thermo Scientific Chemicals
140590010 |
1 kg | Plastic Bottle |
1499.46 EUR
1kg |
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Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
General Description
- L(-)-Tryptophan is a nonpolar aromatic compound and essential amino acid required for protein synthesis
- It is a biochemical precursor of niacin, indole alkaloids, and serotonin
Applications
- L-Tryptophan acts as a natural dietary supplement and has laboratory applications in the research of antidepressants, anxiolytics, and sleep aids
- It is a precursor of metabolites that are important in the laboratory study of mammalian physiology, including gastrointestinal functions, immunity, metabolism, and the nervous system
Chemical Identifiers
| 73-22-3 | |
| 204.23 | |
| QIVBCDIJIAJPQS-VIFPVBQESA-N | |
| 6305 | |
| (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid |
| C11H12N2O2 | |
| MFCD00064340 | |
| l-tryptophan, tryptophan, l-tryptophane, s-tryptophan, tryptophane, h-trp-oh, optimax, trofan, tryptacin, ardeytropin | |
| CHEBI:16828 | |
| N[C@@H](CC1=CNC2=CC=CC=C12)C(O)=O |
Specifications
| 280.0°C to 285.0°C | |
| White to White-Yellow | |
| 99% | |
| C11H12N2O2 | |
| 22, 546 | |
| 15, 9977 | |
| Solubility in water: 11.4g/L (25°C). Other solubilities: soluble in alkali hydroxides and hot alcohol, insoluble in chloroform | |
| N[C@@H](CC1=CNC2=CC=CC=C12)C(O)=O | |
| − 31.10 (20.00°C c=1,H20) | |
| 6305 | |
| 204.23 | |
| Crystalline Powder |
| 73-22-3 | |
| Authentic | |
| 0.5% max. (1 g, 105°C) | |
| MFCD00064340 | |
| − 31.10 | |
| l-tryptophan, tryptophan, l-tryptophane, s-tryptophan, tryptophane, h-trp-oh, optimax, trofan, tryptacin, ardeytropin | |
| QIVBCDIJIAJPQS-VIFPVBQESA-N | |
| (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid | |
| 204.23 | |
| CHEBI:16828 | |
| 99% | |
| L(-)-Tryptophan, 99% |
Safety and Handling
missing translation for 'einecsNumber' : 200-795-6
missing translation for 'rtecsNumber' : YN6130000
missing translation for 'tsca' : TSCA
RUO – Research Use Only