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HS Code |
341939 |
| Chemical Name | N-Acetyl-DL-Tryptophan |
| Molecular Formula | C13H14N2O3 |
| Molecular Weight | 246.26 g/mol |
| Cas Number | 87-32-1 |
| Appearance | White to off-white crystalline powder |
| Solubility In Water | Slightly soluble |
| Melting Point | 260-264°C (decomposes) |
| Ph Value | 5.0–7.0 (1% solution in water) |
| Optical Activity | Racemic mixture (DL form) |
| Storage Conditions | Store in a cool, dry place, tightly closed |
As an accredited N-Acetyl-DL-Tryptophan factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A white, high-density polyethylene bottle containing 100 grams of N-Acetyl-DL-Tryptophan, labeled with product details and safety information. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): 5MT with pallets or 6MT without pallets, securely packed in 25kg fiber drums for N-Acetyl-DL-Tryptophan. |
| Shipping | N-Acetyl-DL-Tryptophan is shipped in tightly sealed containers to prevent contamination and moisture absorption. The chemical should be kept in a cool, dry place and protected from light during transit. All packaging complies with safety regulations, including clear labeling and documentation for safe handling and storage. |
| Storage | N-Acetyl-DL-Tryptophan should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible substances. Keep the container tightly closed when not in use. Store at room temperature, typically between 2–8°C, and protect from moisture. Follow all safety guidelines and consult the product’s Material Safety Data Sheet (MSDS) for additional storage requirements. |
| Shelf Life | N-Acetyl-DL-Tryptophan typically has a shelf life of 2-3 years when stored in a cool, dry, and dark place. |
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Purity 99%: N-Acetyl-DL-Tryptophan with 99% purity is used in pharmaceutical formulations, where it ensures consistent bioavailability and therapeutic effectiveness. Molecular Weight 246.26 g/mol: N-Acetyl-DL-Tryptophan with molecular weight 246.26 g/mol is used in amino acid analysis standards, where it facilitates accurate mass spectrometric quantification. Melting Point 270°C: N-Acetyl-DL-Tryptophan with melting point 270°C is used in high-temperature peptide synthesis, where it maintains structural integrity during reaction processes. Stability Temperature up to 50°C: N-Acetyl-DL-Tryptophan stable up to 50°C is used in biochemical storage solutions, where it prevents degradation under standard laboratory conditions. Particle Size <50 μm: N-Acetyl-DL-Tryptophan with particle size below 50 μm is used in tablet manufacturing, where it enables uniform blending and rapid dissolution. Optical Rotation ±0.5°: N-Acetyl-DL-Tryptophan with optical rotation ±0.5° is used in stereoselective synthesis, where it ensures chirality control in end products. Water Content ≤0.5%: N-Acetyl-DL-Tryptophan with water content not exceeding 0.5% is used in lyophilized biochemical assays, where it minimizes moisture-induced instability. Solubility in Water 5 mg/mL: N-Acetyl-DL-Tryptophan with solubility 5 mg/mL in water is used in intravenous nutritional solutions, where it promotes effective aqueous dispersion. Chromatographic Purity ≥98.5%: N-Acetyl-DL-Tryptophan with chromatographic purity of at least 98.5% is used in analytical reference materials, where it ensures reliable calibration and quantification. Endotoxin Level <0.1 EU/mg: N-Acetyl-DL-Tryptophan with endotoxin level below 0.1 EU/mg is used in injectable drug preparations, where it minimizes immunogenic risk for patients. |
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Email: sales7@alchemist-chem.com
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