DL-Tryptophane, cell culture tested, for microbiology ≥99%
- CAS
- 54-12-6
- Formula
- C11H12N2O2
- MW
- 204.22 g/mol
VQ-046901
VAQORADL-Tryptophane, 99%+
Synonyms: (±)-α-Amino-3-indolepropionic acid · (±)-2-Amino-3-(3-indolyl)propionic acid · DL-3β-Indolylalanine · DL-Tryptophan
CAS No.54-12-6
FormulaC11H12N2O2
Mol. weight204.22
Catalogue No.VQ-002102
Purity≥99%
HSN29339900
DL-Tryptophane (CAS 54-12-6) – amino acid derivative, Biochemistry grade, ≥99%. C11H12N2O2, MW 204.22. From Vaqora Chemicals, with COA and worldwide delivery.
Pack sizesPrice on quotation · bulk available
5 g
25 g
100 g
1 kg
4 x 25 kg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About DL-Tryptophane, 99%+
Vaqora Chemicals supplies DL-Tryptophane in Biochemistry grade, an amino acid derivative registered under CAS number 54-12-6 at a purity of ≥99%. Formula C11H12N2O2, molecular weight 204.22 g/mol. Systematically, it is named 2-amino-3-(1H-indol-3-yl)propanoic acid. It is also known as (±)-α-Amino-3-indolepropionic acid or (±)-2-Amino-3-(3-indolyl)propionic acid.
It is supplied as a white to off-white powder. Reported physical data include a melting point of 289-290 °C (dec.). Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.
Typical applications include peptide synthesis, cell culture media and biochemical research. Buyers come mainly from academic and industrial research and diagnostics and biotechnology.
Available in 5 g, 25 g, 100 g and 1 kg packs, DL-Tryptophane is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Typical applications
- Peptide synthesis
- Cell culture media
- Biochemical research
Industries
Specifications & identifiers
| Product name | DL-Tryptophane, 99%+ |
|---|---|
| Catalogue No. | VQ-002102 |
| CAS Number | 54-12-6 |
| IUPAC name | 2-amino-3-(1H-indol-3-yl)propanoic acid |
| Molecular formula | C11H12N2O2 |
| Molecular weight | 204.22 g/mol |
| Exact mass | 204.0899 |
| Grade | Biochemistry |
| Purity / assay | ≥99% |
| HSN code | 29339900 |
| InChIKey | QIVBCDIJIAJPQS-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N |
| PubChem CID | 1148 |
| Physical form | Powder |
|---|---|
| Appearance | White to off-white powder |
| Melting point | 289-290 °C (dec.) |
| LogP (XLogP3) | -1.1 |
| H-bond donors / acceptors | 3 / 3 |
| TPSA | 79.1 Ų |
| Synonyms | (±)-α-Amino-3-indolepropionic acid, (±)-2-Amino-3-(3-indolyl)propionic acid, DL-3β-Indolylalanine, DL-Tryptophan, (+-)-Tryptophan, Tryptophan, DL, DLTrytophane, DL3betaIndolylalanine, DLalphaAmino3indolepropionic acid, DL-Trytophan, Racemic Tryptophan, DL-Trytophane |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Other grades of CAS 54-12-6
Frequently asked questions
What is the CAS number of DL-Tryptophane, 99%+?
The CAS Registry Number of DL-Tryptophane, 99%+ is 54-12-6. It is also known as (±)-α-Amino-3-indolepropionic acid, (±)-2-Amino-3-(3-indolyl)propionic acid, DL-3β-Indolylalanine.
What is the molecular formula and molecular weight of DL-Tryptophane, 99%+?
DL-Tryptophane, 99%+ has the molecular formula C11H12N2O2 and a molecular weight of 204.22 g/mol. Its IUPAC name is 2-amino-3-(1H-indol-3-yl)propanoic acid.
Which grade and pack sizes of DL-Tryptophane, 99%+ can I order?
We supply DL-Tryptophane, 99%+ in Biochemistry (≥99%) grade, in 5 g, 25 g, 100 g, 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with DL-Tryptophane, 99%+?
Yes. Every lot of DL-Tryptophane, 99%+ 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 DL-Tryptophane, 99%+ be shipped internationally?
Yes. DL-Tryptophane, 99%+ is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about DL-Tryptophane, 99%+
We reply within one business day with price, pack options, lead time and documentation.
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