L-Carnosine CAS#305-84-0
Naturally Occurring Bioactive Dipeptide: Composed of β-alanine and L-histidine, widely present in human and animal tissues, ensuring strong biological compatibility.
Broad Biological Activity: Exhibits diverse physiological functions, supporting applications in health, nutrition, and biomedical research.
Effective Metal Chelation Ability: Capable of binding with metal ions such as copper, cobalt, nickel, cadmium, and zinc, contributing to detoxification and stability.
Versatile Application Potential: Suitable for use in pharmaceuticals, nutraceuticals, and biochemical studies due to its multifunctional properties.
Product Details
L-Carnosine Chemical Properties
| Melting point | 253 °C (dec.) (lit.) |
| alpha | 20.9 º (c=1.5, H2O) |
| Boiling point | 367.84°C (rough estimate) |
| density | 1.2673 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 21 ° (C=2, H2O) |
| storage temp. | -20°C |
| solubility | DMSO (Very Slightly), Water (Slightly) |
| pka | 2.62(at 25℃) |
| form | crystalline |
| color | White |
| Odor | at 100.00?%. odorless |
| Optical Rotation | 24.12 |
| Water Solubility | almost transparency |
| Merck | 141850 |
| BRN | 87671 |
| Stability: | Stable, but may be heat sensitive - store cold. Incompatible with strong oxidizing agents. |
| InChIKey | CQOVPNPJLQNMDC-ZETCQYMHSA-N |
| LogP | -3.8 at 22℃ |
| CAS DataBase Reference | 305-84-0(CAS DataBase Reference) |
| EPA Substance Registry System | L-Histidine, .beta.-alanyl- (305-84-0) |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 24/25-36-26 |
| WGK Germany | 2 |
| RTECS | MS3080000 |
| F | 46091 |
| TSCA | Yes |
| HS Code | 29332900 |
| Toxicity | LD50 oral in mouse: > 14930mg/kg |
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