L-(-)-Tyrosine
- Product Name L-(-)-Tyrosine
- Alias tyr
- Einecs 200-306-6
- Mininmum Order 1 g
- Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
- Price Inquiry sales7@bouling-chem.com
- Manufacturer Bouling Chemical Co., Limited
- CONTACT NOW
|
HS Code |
388388 |
| Name | L-(-)-Tyrosine |
| CAS_Number | 60-18-4 |
| Molecular_Formula | C9H11NO3 |
| Molar_Mass | 181.19 g/mol |
| Appearance | White to off-white crystalline powder |
| Melting_Point | 343°C (decomposes) |
| Solubility_in_Water | 0.45 g/100 mL (25 °C) |
| Specific_Rotation | -9.8° (c=4, 1N HCl) |
| pKa | 2.20 (carboxyl), 9.11 (amino), 10.07 (phenolic) |
| Synonyms | L-Tyrosine, (S)-2-Amino-3-(4-hydroxyphenyl)propanoic acid |
| Purity | ≥98.5% |
| Storage_Temperature | 2-8°C |
As an accredited L-(-)-Tyrosine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma-Aldrich L-(-)-Tyrosine (100g) is packaged in a sealed, amber glass bottle with tamper-evident cap and hazard labeling. |
| Shipping | L-(-)-Tyrosine (Sigma Aldrich/Merck/TCI Chemical Grade) is shipped in sealed, moisture-resistant containers to ensure product integrity. Packaging complies with chemical safety regulations, including labeling and documentation. During transit, temperature and handling guidelines are maintained to prevent contamination or degradation. Shipping is restricted to licensed facilities and qualified personnel only. |
| Storage | L-(-)-Tyrosine should be stored in a tightly closed container, protected from light and moisture, at room temperature (15–25°C). Keep it in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers. Ensure proper labeling and secure the storage area to prevent unauthorized access, following all standard chemical storage regulations and safety guidelines. |
Competitive L-(-)-Tyrosine prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
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- L-(-)-Tyrosine is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales7@bouling-chem.com.
