VAQORAL-Tryptophane, AR ≥99.0%
Synonyms: L-tryptophan · Tryptophane · (S)-Tryptophan · tryptacin
CAS No.73-22-3
FormulaC11H12N2O2
Mol. weight204.22
Catalogue No.VQ-046903
Purity≥99.0%
HSN29339900
L-Tryptophane (CAS 73-22-3) – amino acid derivative, AR grade, ≥99.0%. C11H12N2O2, MW 204.22. COA included. Worldwide shipping from Vaqora Chemicals.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About L-Tryptophane, AR ≥99.0%
L-Tryptophane is an amino acid derivative in AR grade carrying the CAS registry number 73-22-3, specified at ≥99.0% purity. With the molecular formula C11H12N2O2, it has a molar mass of 204.22 g/mol. Systematically, it is named (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid. Common synonyms include L-tryptophan and Tryptophane.
Keep the container tightly sealed and store it in a cool, dry area. Handle it with standard laboratory precautions and appropriate personal protective equipment.
It is commonly used for peptide synthesis, cell culture media and biochemical research. Buyers come mainly from academic and industrial research and diagnostics and biotechnology.
Vaqora Chemicals supplies L-Tryptophane in 5 g, 25 g and 500 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.
Typical applications
- Peptide synthesis
- Cell culture media
- Biochemical research
Industries
Grade guides
Specifications & identifiers
| Product name | L-Tryptophane, AR ≥99.0% |
|---|---|
| Catalogue No. | VQ-046903 |
| CAS Number | 73-22-3 |
| IUPAC name | (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid |
| Molecular formula | C11H12N2O2 |
| Molecular weight | 204.22 g/mol |
| Exact mass | 204.0899 |
| Grade | AR |
| Purity / assay | ≥99.0% |
| HSN code | 29339900 |
| InChIKey | QIVBCDIJIAJPQS-VIFPVBQESA-N |
| SMILES | C1=CC=C2C(=C1)C(=CN2)C[C@@H](C(=O)O)N |
| PubChem CID | 6305 |
| Physical form | Other |
|---|---|
| LogP (XLogP3) | -1.1 |
| H-bond donors / acceptors | 3 / 3 |
| TPSA | 79.1 Ų |
| Synonyms | L-tryptophan, Tryptophane, (S)-Tryptophan, tryptacin, Ardeytropin, Indole-3-alanine, L-Tryptofan, L-Trp, L-(-)-Tryptophan, L-beta-3-Indolylalanine, 3-Indol-3-ylalanine, (-)-Tryptophan |
Documents
Other grades of CAS 73-22-3
Frequently asked questions
What is the CAS number of L-Tryptophane, AR ≥99.0%?
The CAS Registry Number of L-Tryptophane, AR ≥99.0% is 73-22-3. It is also known as L-tryptophan, Tryptophane, (S)-Tryptophan.
What is the molecular formula and molecular weight of L-Tryptophane, AR ≥99.0%?
L-Tryptophane, AR ≥99.0% has the molecular formula C11H12N2O2 and a molecular weight of 204.22 g/mol. Its IUPAC name is (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid.
Which grade and pack sizes of L-Tryptophane, AR ≥99.0% can I order?
We supply L-Tryptophane, AR ≥99.0% in AR (≥99.0%) grade, in 5 g, 25 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with L-Tryptophane, AR ≥99.0%?
Yes. Every lot of L-Tryptophane, AR ≥99.0% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can L-Tryptophane, AR ≥99.0% be shipped internationally?
Yes. We export L-Tryptophane, AR ≥99.0% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about L-Tryptophane, AR ≥99.0%
We reply within one business day with price, pack options, lead time and documentation.
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IrelandRelated products
DL-Tryptophane, cell culture tested, for microbiology ≥99%
- CAS
- 54-12-6
- Formula
- C11H12N2O2
- MW
- 204.22 g/mol
VQ-046901
